uTorrent 3 high CPU usage

Flame1 · November 5, 2011

Ok. I've turned off my AV at all(That's not simple). There are my results.

3.0.0.25824 - from 20% to 50%. average 20%-30%

3.0.1 - very close to 3.0.0.25824.

2.2.1 - from 5% to 20%. average 5%-10%

By the way 3.X insensibly rise cpu load.

so1l · November 6, 2011

Windows 7 SP1 64bit (CPU Phenom II X6 1090T stock).

rafi · November 6, 2011

Ok. I've turned off my AV

This is not what they suggest in that thread.

Windows 7 SP1 64bit (CPU Phenom II X6 1090T stock).

So you too have NOD32 ?... I guess on 7/X64 everything is possible... Want to try run it in Vista compatibility mode ?

so1l · November 6, 2011

Windows 7 SP1 64bit (CPU Phenom II X6 1090T stock).
So you too have NOD32 ?... I guess on 7/X64 everything is possible... Want to try run it in Vista compatibility mode ?

Yes. NOD32 Antivirus 5.

I tried with all versions (Vista, Vista SP1, Vista SP2), no effects.

Flame1 · November 6, 2011

Ok. I've turned off my AV
This is not what they suggest in that thread.

I know but if i turn off av at all it be better. I stoped all services of nod32. There aren't any processes of nod32 in the task manager. So av hardly ever has influence.

rafi · November 6, 2011

I know but if i turn off av at all it be better.

There are some here that will not agree with you, and will say that uninstall is required (maybe AVs try to hide themselves... ) .

Since both of you have NOD32, it increases the odds for it being the root cause. uT bugs is another possible cause...

Flame1 · November 6, 2011

I know but if i turn off av at all it be better.
There are some here that will not agree with you' date=' and will say that uninstall is required (maybe AVs try to hide themselves... ) .[/quote']
Are you kidding? Nod32 don't hide itself. ^) I'm sure of that. By the way i've tried do what suggests that thread.

rafi · November 6, 2011

Have you both set up the cache properly (like in my guide... ) ?

so1l · November 6, 2011

I did, yes.

Flame1 · November 6, 2011

I did too. Although server opration systems have very good cache managment. As i said i have win2003.

rafi · November 6, 2011

So, I give up... (btw, 3.1 - has a broken cache...) . I suggest to possibly try my settings.dat (backup your first) and verify an up-to-date LAN driver.

so1l · November 6, 2011

I tried the latest version, 25824 (http://www.utorrent.com/downloads). Before i had the 25756 and the uTorrent didn't notified me for the new version and for now (5 minutes have passed) it seems to be ok (no over usage at CPU/RAM, as expected download/upload speeds).

mcaspi · November 6, 2011

I have the 25806 and I also don't get the 25824 message.

so1l · November 6, 2011

Try the 25824 and tell us.

rafi · November 6, 2011

and I have the 3.01 25854 ... so let's sync to that beta (tho, there is no changlog for it, as usual...)

huli · November 14, 2011

This is happening to me as well. Never had this problem until I upgraded to 3.0. I saw a few people that said the problem went away after upgrading to 3.1, which I tried but the problem persists. I haven't changed anything accept upload/download speeds ever since downloading utorrent to begin with.

Guess I'll downgrade like everyone else till they fix this.

EDIT: I run a paid version of AVG so I doubt its a AV issue like the OP said. I also saw someone having the problem mentioned they used Avast so....who knows.

serban83 · December 11, 2011

Hi guys,

I also had this problem with uTorrent 3.0.

It was basically a combination between *VERY* high cpu usage (99 % ! ) AND the disk overloaded 100% issue.

I have an Intel Centrino 1.86 Mhz Notebook, and I use an external USB HDD (5400 rpm, only usb connection). Not exactly the "wildest" configuration possible, I know :rolleyes:

What got me really twisted was that the problem occurred all of a sudden, out of nowhere. NOTHING was changed: pc, os, settings, nod32 settings, utorrent version... absolutely nothing :| :/ :| :/ .

I use Nod32, but issues related to it are out of question, because I have disabled the web protection.

About 4 days ago, it just started to run very slow: after I started utorrent, as soon as I started to do something (download / upload / re-check a torrent), the program went up to 99% cpu usage, and i had to kill the process in order to be able to do anything else.

If i downloaded something, it took about 30 seconds for the speed to drop at 3 - 5 KB/s and the "disk overloaded 100%" status to show up (again, I had to kill the process).

I read several topics on this forums, I tried following several suggestions (settings, etc...) but I got no result.

BUT, after all this , I fixed the problem by completely uninstalling utorrent (also delete settings, delete what was left in the install folder, appdata, etc.), and installing the newest stable release available (not beta or anything, just utorrent 3.1 (build 26595) [32 bit], with nothing changed in the "Advanced settings" area .

So ... the problem was gone the same way it came

I thought I should share this, so... before you try any advanced stuff (cacheset from sysinternals, advanced settings, nod32 settings, etc)... try a simple full uninstall and reinstall solution

Good luck !

tgunda · January 8, 2012

This behaviour is interesting. Every now and then there were reports on the very high CPU usage of uTorrent. Now I experienced it, too. I still use uTorrent 2.2.1 (somehow 3.0 is not attractive to me). I never ever had any CPU problems under winXP. Now I installed uT 2.2.1 under Vista SP2. Sometimes it works OK, sometimes with nearly 100% CPU usage. Interaction with some program or Windows component, obviously. However, if in this case I restart Windows and the only programs running are uT (okay, not regarding the dozens of Windows components in the backstage) and Task manager it works flawlessly,

johnrim · January 21, 2012

This behaviour is interesting. Every now and then there were reports on the very high CPU usage of uTorrent. Now I experienced it, too. I still use uTorrent 2.2.1 (somehow 3.0 is not attractive to me). I never ever had any CPU problems under winXP. Now I installed uT 2.2.1 under Vista SP2. Sometimes it works OK, sometimes with nearly 100% CPU usage. Interaction with some program or Windows component, obviously. However, if in this case I restart Windows and the only programs running are uT (okay, not regarding the dozens of Windows components in the backstage) and Task manager it works flawlessly,

You are on to something.

Do you have any application launcher running when this occurs?

Earlier in the thread someone said rocketdock application launcher causes this problem. Well I had launchy (another application launcher program) and it was the culprit in my case. Disabled it and now I don't experience this problem anymore, fuck it was annoying with windows being so slow.

Does anyone know of an application launcher that does not cause this problem? I'm too lazy to do trial and error .

If however I get the energy and do find one that does not fuck up the CPU I will report back, promise!

johnrim · February 2, 2012

Hmm, problem is back :mad:. I really thought it was launchy running at the same time with utorrent that was the culprit.

To specify: I start windows, everything is fine. Then I start uTorrent, and even with only 1 torrent (latest ubuntu version) CPU load increases as the download speed increases. It takes about 30-60 seconds for CPU to reach 100%, then the downoad speed decreases (I think my comp can't handle that high hd write speed while CPU is 100%). I close utorrent but CPU is still 100% and windows very laggy, obviously. The only way to make CPU normal again is to reboot. Or manually disconnecting then reconnecting network cable. Or disable then enable network card (ethernet adapter) in device manager

My memory is a little fuzzy and unfortunately I didn't take notes when it reappeared, but if I recall correctly it began when I installed another application launcher (keeybreeze) to substitute Launchy. As I said in the above post I closed Launchy after having read that rocketdock is what causes this. The problem went away. This could just have been a coincidence though, but I doubt that. Is this a known problem with launchy/application launcher software in general? I noticed that rocketdock/objectdock (someone said those are a known root cause) isn't quite like launchy, they are more of a permanent Mac OS bar with shortcuts to program/folders while with launchy you press a hotkey to bring up a search bar and type in the names for programs/files.

So anyway at this point I did a full uninstall of utorrent, deleted all the settings and that. A fresh install. Probem persisted.

I've done everything (minus testing 2.2.1) suggested in this thread:

When the problem reoccured I updated to 3.1 Still same problem.

I have latest lan driver.

Today I updated to latest beta through utorrent, 3.2.1 build 26705. No go.

I set net.low_cpu to true, I also did everything in the "A. For fixing CPU-load/Memory/Disk overhead/stability issues" section in rafis guide.

Disabled all my ESET Smart Security 5 modules - CPU still goes to 100% but the download speed does not get lowered and windows does not lag as much. This is with 9.9MB/S (yes, megabyte). This was with only one torrent, all others where on stop. When it completed CPU was lowered and stabilized around 40-50% with occasional spikes to 100%.

This made me suspicious that it's simply my laptop that is weak, it can't handle high hd write without cpu going bonanas. A couple of months ago I tried with Azureus, but had the same problem. So I know it's not only realed to utorrent.

So - I tested dling ubuntu from their FTP site. I got between 11mb/s-13mb/s and CPU also went to 100% during dl, when complete CPU stayed between 40-50%, with occasional spikes to 100%. Disabled and reenabled ethernet adapter through device manger - now cpu sits between 4-20%. Just refreshing a webpage makes CPU first jump to 60% then 100% for half a second then back down again where it stabalizes around 4-20%. Tried FTP again, same thing as first time. This 100% cpu during high writes to hd can't be normal, can it?

Specs: amd v140 2.30ghz 4 GB DDR3 1066 MHz SDRAM 320GB 5400rpm ( ) windows 7 64 bit SP1. ATI Mobility Radeon HD4250 AMD M780G Chipset (more info here: http://www.asus.com/Notebooks/Versatile_Performance/K52N/#specifications)

Disabled my download accelerator (internet download manager) and dl ubuntu again, this time through chrome. I get around 500kb/s (lol chrome sucks), however the cpu load sits at 25-50%. It seems my cpu/hd/computer just suck? Can't handle high write speed.

Enabled all eset modules + ran utorrent in vista sp2 compatability mode. CPU went to 100%, stayed there during download, then when I paused it went down - this in contrast to when in no compatability mode where I have to reboot/disable network card for cpu to not be stuck at 100.

Used rafi's settings.dat. Same as above, also same in no compatability mode. Switched back to my own settings, and now all of a sudden I don't have to reboot/disable network card for cpu not to be stuck at 100 ??

Hijackthislogs (utorrent not in compatability mode, original settings that comes with 3.1.1 only modified according to section "A. For fixing CPU-load/memory-issues/Disk-verhead/stability in rafis guide):

Logfile of Trend Micro HijackThis v2.0.4
Scan saved at 03:47:40, on 2012-02-02
Platform: Windows 7 SP1 (WinNT 6.00.3505)
MSIE: Internet Explorer v9.00 (9.00.8112.16421)
Boot mode: Normal

Running processes:
C:\Program Files (x86)\Common Files\Acronis\Schedule2\schedhlp.exe
C:\Program Files (x86)\Windows Live\Mesh\WLSync.exe
C:\Program Files\TrueCrypt\TrueCrypt.exe
C:\Users\Bradley\AppData\Roaming\Dropbox\bin\Dropbox.exe
C:\Users\dropboxfourthly\AppData\Roaming\Dropbox\bin\Dropbox.exe
C:\Program Files (x86)\Evernote\Evernote\EvernoteClipper.exe
C:\Program Files (x86)\Windows Live\Mesh\MOE.exe
C:\Program Files (x86)\Internet Download Manager\IEMonitor.exe
C:\Program Files (x86)\Windows Live\Contacts\wlcomm.exe
C:\Program Files (x86)\SugarSync\SugarSyncManager.exe
C:\Program Files (x86)\TBNotify\TBNotify.exe
C:\Program Files (x86)\ASUS\Wireless Console 3\wcourier.exe
C:\Users\Bradley\Desktop\EVILPE~1\BROWSE~1\BL8D06~1.EXE
C:\PROGRA~2\Evernote\Evernote\EVC5D8~1.EXE
C:\PROGRA~2\Evernote\Evernote\Evernote.exe
C:\PROGRA~2\Pidgin\pidgin.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\PROGRAM FILES (X86)\PROCESS EXPLORER\PROCEXP.EXE
C:\Program Files (x86)\Internet Download Manager\IDMan.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Program Files (x86)\uTorrent\uTorrent.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\drop2evil.perrogmail\Dropbox\Browser downloads\HijackThis.exe

--

End of file - 2848 bytes

Logfile of Trend Micro HijackThis v2.0.4
Scan saved at 03:48:28, on 2012-02-02
Platform: Windows 7 SP1 (WinNT 6.00.3505)
MSIE: Internet Explorer v9.00 (9.00.8112.16421)
Boot mode: Normal

Running processes:
C:\Program Files (x86)\Common Files\Acronis\Schedule2\schedhlp.exe
C:\Program Files (x86)\ASUS\ASUS Live Update\ALU.exe
C:\Windows\SysWOW64\ACEngSvr.exe
C:\Program Files (x86)\Windows Live\Mesh\WLSync.exe
C:\Program Files\TrueCrypt\TrueCrypt.exe
C:\Users\Bradley\AppData\Roaming\Dropbox\bin\Dropbox.exe
C:\Users\dropboxfourthly\AppData\Roaming\Dropbox\bin\Dropbox.exe
C:\Program Files (x86)\Evernote\Evernote\EvernoteClipper.exe
C:\Program Files (x86)\Everything\Everything.exe
C:\Program Files (x86)\Windows Live\Mesh\MOE.exe
C:\Program Files (x86)\Internet Download Manager\IEMonitor.exe
C:\Program Files (x86)\Windows Live\Contacts\wlcomm.exe
C:\Program Files (x86)\SugarSync\SugarSyncManager.exe
C:\Program Files (x86)\TBNotify\TBNotify.exe
C:\Program Files (x86)\ASUS\Wireless Console 3\wcourier.exe
C:\Users\Bradley\Desktop\EVILPE~1\BROWSE~1\BL8D06~1.EXE
C:\PROGRA~2\Evernote\Evernote\EVC5D8~1.EXE
C:\PROGRA~2\Evernote\Evernote\Evernote.exe
C:\PROGRA~2\Pidgin\pidgin.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\PROGRAM FILES (X86)\PROCESS EXPLORER\PROCEXP.EXE
C:\Program Files (x86)\Internet Download Manager\IDMan.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Program Files (x86)\uTorrent\uTorrent.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Bradley\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Windows\SysWOW64\NOTEPAD.EXE
C:\drop2evil.perrogmail\Dropbox\Browser downloads\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://search.live.com/sphome.aspx
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://search.live.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://search.hotspotshield.com/g/?c=h
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = 
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch = 
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = C:\Windows\SysWOW64\blank.htm
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = 
R3 - URLSearchHook: IObit Toolbar - {0BDA0769-FD72-49F4-9266-E1FB004F4D8F} - (no file)
R3 - URLSearchHook: the blinkx toolbar - {F08555B0-9CC3-11D2-AA8E-000000000567} - C:\Program Files (x86)\blinkx Remote Toolbar\the_blinkx_shook.dll
F2 - REG:system.ini: UserInit=userinit.exe
O2 - BHO: IDM Helper - {0055C089-8582-441B-A0BF-17B458C2A3A8} - C:\Program Files (x86)\Internet Download Manager\IDMIECC.dll
O2 - BHO: The blinkx Toolbar - {0069B690-7A2B-41C5-98CA-9F535B4C8532} - C:\Program Files (x86)\blinkx Remote Toolbar\the_blinkx_bho.dll
O2 - BHO: IObit Toolbar - {0BDA0769-FD72-49F4-9266-E1FB004F4D8F} - (no file)
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: Java(tm) Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files (x86)\Java\jre7\bin\ssv.dll
O2 - BHO: Windows Live ID Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: ReasonableToolbar.ToolbarBHO - {d8961a1e-25db-33c9-a7c9-3d3e3266b5b8} - mscoree.dll (file missing)
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files (x86)\Java\jre7\bin\jp2ssv.dll
O2 - BHO: Hotspot Shield Class - {F9E4A054-E9B1-4BC3-83A3-76A1AE736170} - C:\Program Files (x86)\Hotspot Shield\HssIE\HssIE.dll
O3 - Toolbar: IObit Toolbar - {0BDA0769-FD72-49F4-9266-E1FB004F4D8F} - (no file)
O3 - Toolbar: The blinkx Toolbar - {E5A1ECE5-3E3D-4FE7-8447-78CB1FD377C6} - C:\Program Files (x86)\blinkx Remote Toolbar\the_blinkx_toolbar.dll
O3 - Toolbar: ReasonableToolbar - {c9a6357b-25cc-4bcf-96c1-78736985d413} - mscoree.dll (file missing)
O4 - HKLM\..\Run: [Everything] "C:\Program Files (x86)\Everything\Everything.exe" -startup
O4 - HKLM\..\Run: [Wireless Console 3] C:\Program Files (x86)\ASUS\Wireless Console 3\wcourier.exe
O4 - HKCU\..\Run: [WLSync] "C:\Program Files (x86)\Windows Live\Mesh\WLSync.exe" /background
O4 - HKCU\..\Run: [TrueCrypt] "C:\Program Files\TrueCrypt\TrueCrypt.exe" /q preferences /a logon /a favorites
O4 - HKCU\..\Run: [Sidebar] C:\Program Files\Windows Sidebar\sidebar.exe /autoRun
O4 - HKCU\..\Run: [Google Update] "C:\Users\Bradley\AppData\Local\Google\Update\GoogleUpdate.exe" /c
O4 - HKCU\..\Run: [NB Probe] C:\Program Files (x86)\ASUS\NB Probe\NBProbe.exe
O4 - HKCU\..\Run: [Breaker] C:\Program Files (x86)\Breaker\Breaker.exe
O4 - HKCU\..\Run: [IDMan] C:\Program Files (x86)\Internet Download Manager\IDMan.exe /onboot
O4 - HKCU\..\Run: [SugarSync] "C:\Program Files (x86)\SugarSync\SugarSyncManager.exe" -startInTray -usedelay=true
O4 - HKCU\..\Run: [TBNotify] "C:\Program Files (x86)\TBNotify\TBNotify.exe" /startup
O4 - HKUS\S-1-5-19\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-19\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-20\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'NETWORK SERVICE')
O4 - HKUS\S-1-5-20\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'NETWORK SERVICE')
O4 - HKUS\S-1-5-21-3224639132-2840018689-1386290790-1003\..\Run: [Google Update] "C:\Users\dropboxfourthly\AppData\Local\Google\Update\GoogleUpdate.exe" /c (User 'dropboxfourthly')
O4 - HKUS\S-1-5-21-3224639132-2840018689-1386290790-1003\..\Run: [SpiderOak] C:\Program Files (x86)\SpiderOak\SpiderOak.exe --windows_startup (User 'dropboxfourthly')
O4 - HKUS\S-1-5-21-3224639132-2840018689-1386290790-1003\..\Run: [TBNotify] "C:\Program Files (x86)\TBNotify\TBNotify.exe" /startup (User 'dropboxfourthly')
O4 - HKUS\S-1-5-21-3224639132-2840018689-1386290790-1003\..\Run: [Breaker] C:\Program Files (x86)\Breaker\Breaker.exe (User 'dropboxfourthly')
O4 - HKUS\S-1-5-21-3224639132-2840018689-1386290790-1003\..\Run: [TrueCrypt] "C:\Program Files\TrueCrypt\TrueCrypt.exe" /q preferences /a logon /a favorites (User 'dropboxfourthly')
O4 - HKUS\S-1-5-21-3224639132-2840018689-1386290790-1003\..\Run: [googletalk] C:\Users\dropboxfourthly\AppData\Roaming\Google\Google Talk\googletalk.exe /autostart (User 'dropboxfourthly')
O4 - HKUS\S-1-5-21-3224639132-2840018689-1386290790-1003\..\Run: [Sidebar] C:\Program Files\Windows Sidebar\sidebar.exe /autoRun (User 'dropboxfourthly')
O4 - HKUS\S-1-5-21-3224639132-2840018689-1386290790-1003\..\Run: [NB Probe] C:\Program Files (x86)\ASUS\NB Probe\NBProbe.exe (User 'dropboxfourthly')
O4 - HKUS\S-1-5-18\..\Run: [Reasonable NoClone] "C:\Program Files (x86)\Reasonable NoClone 2011 Home\NoClone.exe" null /startup (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [Reasonable NoClone] "C:\Program Files (x86)\Reasonable NoClone 2011 Home\NoClone.exe" null /startup (User 'Default user')
O4 - S-1-5-21-3224639132-2840018689-1386290790-1003 Startup: Dropbox.lnk = C:\Users\dropboxfourthly\AppData\Roaming\Dropbox\bin\Dropbox.exe (User 'dropboxfourthly')
O4 - S-1-5-21-3224639132-2840018689-1386290790-1003 User Startup: Dropbox.lnk = C:\Users\dropboxfourthly\AppData\Roaming\Dropbox\bin\Dropbox.exe (User 'dropboxfourthly')
O4 - Startup: AutorunsDisabled
O4 - Startup: Blockify Service.lnk = C:\Users\Bradley\Desktop\evilperro dropbox backup just in case\Browser downloads\BlockifyService.exe
O4 - Startup: Dropbox.exe - dropbox thirdly lex.rimbleus.lnk = C:\Windows\System32\runas.exe
O4 - Startup: Dropbox.exe - Shortcut dropbox drop2evil.perrogmail.lnk = C:\Windows\System32\runas.exe
O4 - Startup: Dropbox.lnk = C:\Users\Bradley\AppData\Roaming\Dropbox\bin\Dropbox.exe
O4 - Startup: EvernoteClipper.lnk = C:\Program Files (x86)\Evernote\Evernote\EvernoteClipper.exe
O4 - Startup: EvernoteTray.lnk = C:\Program Files (x86)\Evernote\Evernote\EvernoteTray.exe
O4 - Startup: MediaMonkey.exe - Shortcut.lnk = C:\Program Files (x86)\MediaMonkey\MediaMonkey.exe
O4 - Startup: Pidgin.lnk = C:\Program Files (x86)\Pidgin\pidgin.exe
O4 - Startup: RBTray.exe - Shortcut.lnk = C:\Program Files\RBtray\64bit\RBTray.exe
O4 - Startup: Wunderlist.exe - Shortcut.lnk = C:\Program Files (x86)\Wunderlist\Wunderlist.exe
O4 - Global Startup: AutorunsDisabled
O4 - Global Startup: FancyStart daemon.lnk = ?
O4 - Global Startup: Rainmeter.lnk = C:\Program Files\Rainmeter\Rainmeter.exe
O4 - Global Startup: SRS Premium Sound.lnk = ?
O8 - Extra context menu item: Add to Evernote 4.0 - res://C:\Program Files (x86)\Evernote\Evernote\EvernoteIE.dll/204
O8 - Extra context menu item: Download all links with IDM - C:\Program Files (x86)\Internet Download Manager\IEGetAll.htm
O8 - Extra context menu item: Download with IDM - C:\Program Files (x86)\Internet Download Manager\IEExt.htm
O9 - Extra button: @C:\Program Files (x86)\Evernote\Evernote\Resource.dll,-101 - {A95fe080-8f5d-11d2-a20b-00aa003c157a} - res://C:\Program Files (x86)\Evernote\Evernote\EvernoteIE.dll/204 (file missing)
O9 - Extra 'Tools' menuitem: @C:\Program Files (x86)\Evernote\Evernote\Resource.dll,-101 - {A95fe080-8f5d-11d2-a20b-00aa003c157a} - res://C:\Program Files (x86)\Evernote\Evernote\EvernoteIE.dll/204 (file missing)
O10 - Unknown file in Winsock LSP: c:\program files (x86)\common files\microsoft shared\windows live\wlidnsp.dll
O10 - Unknown file in Winsock LSP: c:\program files (x86)\common files\microsoft shared\windows live\wlidnsp.dll
O11 - Options group: [ACCELERATED_GRAPHICS] Accelerated graphics
O17 - HKLM\System\CCS\Services\Tcpip\..\{E99AE5D2-D745-4EE8-B618-381013325750}: NameServer = 81.26.226.3,81.26.228.3
O17 - HKLM\System\CCS\Services\Tcpip\..\{F6211C34-5AD3-4914-B147-ACC2EF9380C8}: NameServer = 81.26.226.3,81.26.228.3
O20 - AppInit_DLLs: C:\PROGRA~2\Google\GOOGLE~1\GO36F4~1.DLL
O23 - Service: Acronis Scheduler2 Service (AcrSch2Svc) - Acronis - C:\Program Files (x86)\Common Files\Acronis\Schedule2\schedul2.exe
O23 - Service: Adobe Acrobat Update Service (AdobeARMservice) - Adobe Systems Incorporated - C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\armsvc.exe
O23 - Service: AFBAgent - Unknown owner - C:\Windows\system32\FBAgent.exe (file missing)
O23 - Service: Acronis Nonstop Backup service (afcdpsrv) - Acronis - C:\Program Files (x86)\Common Files\Acronis\CDP\afcdpsrv.exe
O23 - Service: @%SystemRoot%\system32\Alg.exe,-112 (ALG) - Unknown owner - C:\Windows\System32\alg.exe (file missing)
O23 - Service: AMD External Events Utility - Unknown owner - C:\Windows\system32\atiesrxx.exe (file missing)
O23 - Service: AMD FUEL Service - Advanced Micro Devices, Inc. - C:\Program Files\ATI Technologies\ATI.ACE\Fuel\Fuel.Service.exe
O23 - Service: @%SystemRoot%\system32\efssvc.dll,-100 (EFS) - Unknown owner - C:\Windows\System32\lsass.exe (file missing)
O23 - Service: ESET Service (ekrn) - ESET - C:\Program Files\ESET\ESET Smart Security\x86\ekrn.exe
O23 - Service: @%systemroot%\system32\fxsresm.dll,-118 (Fax) - Unknown owner - C:\Windows\system32\fxssvc.exe (file missing)
O23 - Service: Google Desktop Manager 5.9.1005.12335 (GoogleDesktopManager-051210-111108) - Google - C:\Program Files (x86)\Google\Google Desktop Search\GoogleDesktop.exe
O23 - Service: Hotspot Shield Service (hshld) - Unknown owner - C:\Program Files (x86)\Hotspot Shield\bin\openvpnas.exe
O23 - Service: Hotspot Shield Routing Service (HssSrv) - AnchorFree Inc. - C:\Program Files (x86)\Hotspot Shield\HssWPR\hsssrv.exe
O23 - Service: Hotspot Shield Tray Service (HssTrayService) - Unknown owner - C:\Program Files (x86)\Hotspot Shield\bin\HssTrayService.EXE
O23 - Service: Hotspot Shield Monitoring Service (HssWd) - Unknown owner - C:\Program Files (x86)\Hotspot Shield\bin\hsswd.exe
O23 - Service: @keyiso.dll,-100 (KeyIso) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @comres.dll,-2797 (MSDTC) - Unknown owner - C:\Windows\System32\msdtc.exe (file missing)
O23 - Service: @%SystemRoot%\System32\netlogon.dll,-102 (Netlogon) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @%systemroot%\system32\psbase.dll,-300 (ProtectedStorage) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @%systemroot%\system32\Locator.exe,-2 (RpcLocator) - Unknown owner - C:\Windows\system32\locator.exe (file missing)
O23 - Service: @%SystemRoot%\system32\samsrv.dll,-1 (SamSs) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @%SystemRoot%\system32\snmptrap.exe,-3 (SNMPTRAP) - Unknown owner - C:\Windows\System32\snmptrap.exe (file missing)
O23 - Service: spmgr - Unknown owner - C:\Program Files (x86)\ASUS\NB Probe\SPM\spmgr.exe
O23 - Service: @%SystemRoot%\system32\sppsvc.exe,-101 (sppsvc) - Unknown owner - C:\Windows\system32\sppsvc.exe (file missing)
O23 - Service: Steam Client Service - Valve Corporation - C:\Program Files (x86)\Common Files\Steam\SteamService.exe
O23 - Service: @%SystemRoot%\system32\ui0detect.exe,-101 (UI0Detect) - Unknown owner - C:\Windows\system32\UI0Detect.exe (file missing)
O23 - Service: @%SystemRoot%\system32\vaultsvc.dll,-1003 (VaultSvc) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @%SystemRoot%\system32\vds.exe,-100 (vds) - Unknown owner - C:\Windows\System32\vds.exe (file missing)
O23 - Service: @%systemroot%\system32\vssvc.exe,-102 (VSS) - Unknown owner - C:\Windows\system32\vssvc.exe (file missing)
O23 - Service: @%SystemRoot%\system32\Wat\WatUX.exe,-601 (WatAdminSvc) - Unknown owner - C:\Windows\system32\Wat\WatAdminSvc.exe (file missing)
O23 - Service: @%systemroot%\system32\wbengine.exe,-104 (wbengine) - Unknown owner - C:\Windows\system32\wbengine.exe (file missing)
O23 - Service: @%Systemroot%\system32\wbem\wmiapsrv.exe,-110 (wmiApSrv) - Unknown owner - C:\Windows\system32\wbem\WmiApSrv.exe (file missing)
O23 - Service: @%PROGRAMFILES%\Windows Media Player\wmpnetwk.exe,-101 (WMPNetworkSvc) - Unknown owner - C:\Program Files (x86)\Windows Media Player\wmpnetwk.exe (file missing)

--
End of file - 16175 bytes

Here's process list and dll list for utorrent from processexplorer (utorrent not in compatability mode, original settings that comes with 3.1.1 only modified according to section "A. For fixing CPU-load/memory-issues/Disk-verhead/stability in rafis guide):

Process	PID	CPU	Private Bytes	Working Set	Description	Company Name
System Idle Process	0	62.31	0 K	24 K		
procexp64.exe	5288	24.37	34 092 K	54 432 K	Sysinternals Process Explorer	Sysinternals - www.sysinternals.com
RAINME~1.EXE	2872	0.01	22 768 K	19 572 K	Rainmeter	
Dropbox.exe	3948	< 0.01	45 384 K	32 684 K	Dropbox	Dropbox, Inc.
Interrupts	n/a	2.73	0 K	0 K	Hardware Interrupts and DPCs	
Dropbox.exe	3236	0.37	52 032 K	33 596 K	Dropbox	Dropbox, Inc.
uTorrent.exe	5940	2.01	36 468 K	119 672 K	µTorrent	BitTorrent, Inc.
dwm.exe	1656	2.38	38 728 K	36 408 K	Desktop Window Manager	Microsoft Corporation
csrss.exe	780	1.63	3 028 K	18 456 K		
System	4	0.94	448 K	16 276 K		
BL8D06~1.EXE	5012	0.07	2 120 K	892 K		
chrome.exe	6204		220 136 K	200 768 K	Google Chrome	Google Inc.
ekrn.exe	1348	0.98	89 172 K	58 052 K	ESET Service	ESET
WLIDSVC.EXE	1672	< 0.01	6 244 K	11 632 K		
Evernote.exe	4112	0.79	18 608 K	24 880 K	Evernote	Evernote Corp., 333 W Evelyn Ave. Mountain View, CA 94041
wlcomm.exe	3020		12 900 K	18 356 K	Windows Live Communications Platform	Microsoft Corporation
WLSync.exe	2276		8 356 K	15 764 K	Windows Live Mesh	Microsoft Corporation
svchost.exe	684		20 820 K	19 152 K	Host Process for Windows Services	Microsoft Corporation
explorer.exe	1680	0.27	94 856 K	96 524 K	Windows Explorer	Microsoft Corporation
SugarSyncManager.exe	4652	0.04	33 608 K	29 404 K	SugarSync Manager	SugarSync, Inc.
MOE.exe	3156	0.12	34 172 K	34 172 K	Mesh Operating Environment	Microsoft Corporation
IEMonitor.exe	1744	0.10	1 592 K	5 408 K	Internet Download Manager agent for click monitoring in IE-based browsers	Tonec Inc.
chrome.exe	4144	0.27	121 476 K	150 376 K	Google Chrome	Google Inc.
lsass.exe	896		6 120 K	11 512 K	Local Security Authority Process	Microsoft Corporation
chrome.exe	3460		37 548 K	45 584 K	Google Chrome	Google Inc.
FBAgent.exe	1440	0.01	16 400 K	10 496 K	ASUS FastBoot	ASUSTeK Computer Inc.
hsswd.exe	4232	0.03	2 656 K	5 248 K		
chrome.exe	4972		14 676 K	20 620 K	Google Chrome	Google Inc.
lsm.exe	904		2 324 K	3 620 K		
chrome.exe	5684		10 964 K	20 164 K	Google Chrome	Google Inc.
svchost.exe	516	0.02	4 828 K	7 880 K	Host Process for Windows Services	Microsoft Corporation
egui.exe	2248	0.01	9 164 K	19 200 K	ESET GUI	ESET
sidebar.exe	2520		7 776 K	19 916 K	Windows Desktop Gadgets	Microsoft Corporation
spmgr.exe	4236	0.01	2 952 K	6 272 K	spmgr Module	
TrueCrypt.exe	2396	0.01	10 744 K	22 556 K	TrueCrypt	TrueCrypt Foundation
hsssrv.exe	5088	0.02	3 580 K	8 736 K		AnchorFree Inc.
ETDCtrl.exe	2256	0.02	3 000 K	9 688 K	ETD Control Center	ELAN Microelectronic Corp.
BatteryLife.exe	1640	0.01	3 188 K	528 K		
SearchIndexer.exe	3068		56 712 K	45 780 K	Microsoft Windows Search Indexer	Microsoft Corporation
svchost.exe	1088		23 888 K	31 360 K	Host Process for Windows Services	Microsoft Corporation
svchost.exe	1328		14 388 K	14 944 K	Host Process for Windows Services	Microsoft Corporation
openvpnas.exe	4864	< 0.01	6 496 K	7 052 K		
EvernoteClipper.exe	4068	< 0.01	1 584 K	5 644 K	Evernote Clipper	Evernote Corp., 333 W Evelyn Ave. Mountain View, CA 94041
chrome.exe	6072		10 468 K	18 988 K	Google Chrome	Google Inc.
chrome.exe	3284		10 280 K	18 516 K	Google Chrome	Google Inc.
SearchProtocolHost.exe	6712		2 308 K	7 736 K		
csrss.exe	688		1 860 K	3 672 K		
ACMON.exe	1756	< 0.01	1 924 K	528 K		
wmpnetwk.exe	3924		4 512 K	6 828 K	Windows Media Player Network Sharing Service	Microsoft Corporation
WmiPrvSE.exe	3484		2 764 K	6 028 K		
WLIDSVCM.EXE	2488		1 004 K	2 264 K		
winlogon.exe	836		2 480 K	5 536 K		
wininit.exe	768	< 0.01	1 296 K	3 556 K		
wcourier.exe	4960	0.06	2 688 K	7 084 K	Wireless Console 3	
TBNotify.exe	2624		3 720 K	10 888 K	TBNotify	
taskhost.exe	1724	< 0.01	3 284 K	8 844 K	Host Process for Windows Tasks	Microsoft Corporation
taskeng.exe	1920		1 836 K	5 164 K		
svchost.exe	1056	0.02	136 348 K	137 060 K	Host Process for Windows Services	Microsoft Corporation
svchost.exe	1236	0.01	8 444 K	15 044 K	Host Process for Windows Services	Microsoft Corporation
svchost.exe	1524		10 092 K	12 024 K	Host Process for Windows Services	Microsoft Corporation
svchost.exe	3272		35 188 K	27 164 K	Host Process for Windows Services	Microsoft Corporation
svchost.exe	1012		4 364 K	8 700 K	Host Process for Windows Services	Microsoft Corporation
svchost.exe	1772		5 132 K	15 008 K	Host Process for Windows Services	Microsoft Corporation
svchost.exe	5592		1 328 K	3 608 K	Host Process for Windows Services	Microsoft Corporation
svchost.exe	1776		1 632 K	4 712 K	Host Process for Windows Services	Microsoft Corporation
svchost.exe	2644		1 816 K	4 932 K	Host Process for Windows Services	Microsoft Corporation
SRSPremiumPanel_64.exe	2896		14 936 K	9 492 K	SRS Premium Panel	SRS Labs, Inc.
smss.exe	420		360 K	900 K		
services.exe	872		5 584 K	7 508 K		
SearchFilterHost.exe	2180		3 272 K	6 864 K		
schedul2.exe	1868		1 596 K	4 212 K	Acronis Scheduler 2	Acronis
schedhlp.exe	1912		1 136 K	3 916 K	Acronis Scheduler Helper	Acronis
rundll32.exe	6632		5 028 K	6 812 K	Windows host process (Rundll32)	Microsoft Corporation
RBTray.exe	4308	< 0.01	916 K	2 844 K	RBTray	
RAVCpl64.exe	4892		8 660 K	7 876 K	Realtek HD Audio Manager	Realtek Semiconductor
procexp.exe	3756		1 912 K	6 368 K	Sysinternals Process Explorer	Sysinternals - www.sysinternals.com
PresentationFontCache.exe	6000		25 348 K	11 180 K	PresentationFontCache.exe	Microsoft Corporation
pidgin.exe	3524		17 600 K	23 480 K	Pidgin	The Pidgin developer community
notepad.exe	2124		10 664 K	26 276 K	Notepad	Microsoft Corporation
NBProbe.exe	4504		27 920 K	45 032 K	NBProbe MFC Application	ASUSTek Computer
mmc.exe	1544		11 388 K	13 944 K		
IDMan.exe	5356		8 632 K	21 056 K	Internet Download Manager (IDM)	Tonec Inc.
Fuel.Service.exe	2220		1 672 K	4 608 K	AMD Fuel Service	Advanced Micro Devices, Inc.
Everything.exe	2960	< 0.01	17 100 K	26 824 K		
EVC5D8~1.EXE	2360		1 708 K	6 932 K	Evernote Tray Application	Evernote Corp., 333 W Evelyn Ave. Mountain View, CA 94041
ETDCtrlHelper.exe	3900		1 860 K	5 084 K		
chrome.exe	7096	0.29	75 244 K	89 964 K	Google Chrome	Google Inc.
chrome.exe	7104	0.06	52 336 K	66 584 K	Google Chrome	Google Inc.
chrome.exe	5216		9 404 K	17 444 K	Google Chrome	Google Inc.
chrome.exe	5696		10 588 K	18 792 K	Google Chrome	Google Inc.
chrome.exe	3688		9 592 K	17 264 K	Google Chrome	Google Inc.
chrome.exe	5508		10 628 K	20 168 K	Google Chrome	Google Inc.
chrome.exe	3076		9 432 K	17 404 K	Google Chrome	Google Inc.
chrome.exe	5664		14 524 K	23 124 K	Google Chrome	Google Inc.
chrome.exe	5420		9 472 K	17 648 K	Google Chrome	Google Inc.
chrome.exe	6044		10 160 K	18 068 K	Google Chrome	Google Inc.
chrome.exe	5688		9 344 K	16 856 K	Google Chrome	Google Inc.
chrome.exe	4572		9 300 K	16 816 K	Google Chrome	Google Inc.
chrome.exe	6424		3 188 K	8 432 K	Google Chrome	Google Inc.
chrome.exe	6660		12 896 K	19 208 K	Google Chrome	Google Inc.
chrome.exe	5340		3 160 K	8 332 K	Google Chrome	Google Inc.
atiesrxx.exe	4480		1 236 K	3 264 K	AMD External Events Service Module	AMD
atieclxx.exe	4628		1 748 K	4 836 K		
armsvc.exe	3780		1 136 K	3 652 K	Adobe Acrobat Update Service	Adobe Systems Incorporated
ALU.exe	1608		2 200 K	528 K		
afcdpsrv.exe	1952		1 532 K	3 804 K	File Level CDP Manager Service	Acronis
ACEngSvr.exe	2152		1 736 K	4 504 K		

Process: uTorrent.exe Pid: 5940

Name	Description	Company Name	Version
advapi32.dll	Advanced Windows 32 Base API	Microsoft Corporation	6.1.7601.17514
apisetschema.dll	ApiSet Schema DLL	Microsoft Corporation	6.1.7600.16385
bcrypt.dll	Windows Cryptographic Primitives Library (Wow64)	Microsoft Corporation	6.1.7600.16385
bcryptprimitives.dll	Windows Cryptographic Primitives Library	Microsoft Corporation	6.1.7600.16385
cfgmgr32.dll	Configuration Manager DLL	Microsoft Corporation	6.1.7601.17621
clbcatq.dll	COM+ Configuration Catalog	Microsoft Corporation	2001.12.8530.16385
comctl32.dll	User Experience Controls Library	Microsoft Corporation	6.10.7601.17514
comctl32.dll.mui	User Experience Controls Library	Microsoft Corporation	6.10.7600.16385
comdlg32.dll	Common Dialogs DLL	Microsoft Corporation	6.1.7601.17514
crypt32.dll	Crypto API32	Microsoft Corporation	6.1.7601.17514
cryptbase.dll	Base cryptographic API DLL	Microsoft Corporation	6.1.7600.16385
cryptsp.dll	Cryptographic Service Provider API	Microsoft Corporation	6.1.7600.16385
devobj.dll	Device Information Set DLL	Microsoft Corporation	6.1.7601.17621
dhcpcsvc.dll	DHCP Client Service	Microsoft Corporation	6.1.7600.16385
dhcpcsvc6.dll	DHCPv6 Client	Microsoft Corporation	6.1.7600.16385
dnsapi.dll	DNS Client API DLL	Microsoft Corporation	6.1.7601.17570
dwmapi.dll	Microsoft Desktop Window Manager API	Microsoft Corporation	6.1.7600.16385
FirewallAPI.dll	Windows Firewall API	Microsoft Corporation	6.1.7600.16385
FWPUCLNT.DLL	FWP/IPsec User-Mode API	Microsoft Corporation	6.1.7601.17514
gdi32.dll	GDI Client DLL	Microsoft Corporation	6.1.7601.17514
IconCodecService.dll	Converts a PNG part of the icon to a legacy bmp icon	Microsoft Corporation	6.1.7600.16385
iertutil.dll	Run time utility for Internet Explorer	Microsoft Corporation	9.0.8112.16440
imageres.dll	Windows Image Resource	Microsoft Corporation	6.1.7600.16385
imm32.dll	Multi-User Windows IMM32 API Client DLL	Microsoft Corporation	6.1.7601.17514
index.dat			
index.dat			
index.dat			
IPHLPAPI.DLL	IP Helper API	Microsoft Corporation	6.1.7601.17514
kernel32.dll	Windows NT BASE API Client DLL	Microsoft Corporation	6.1.7601.17651
KernelBase.dll	Windows NT BASE API Client DLL	Microsoft Corporation	6.1.7601.17651
KernelBase.dll.mui	Windows NT BASE API Client DLL	Microsoft Corporation	6.1.7600.16385
locale.nls			
lpk.dll	Language Pack	Microsoft Corporation	6.1.7600.16385
msasn1.dll	ASN.1 Runtime APIs	Microsoft Corporation	6.1.7601.17514
msctf.dll	MSCTF Server DLL	Microsoft Corporation	6.1.7600.16385
msimg32.dll	GDIEXT Client DLL	Microsoft Corporation	6.1.7600.16385
msvcrt.dll	Windows NT CRT DLL	Microsoft Corporation	7.0.7600.16385
mswsock.dll	Microsoft Windows Sockets 2.0 Service Provider	Microsoft Corporation	6.1.7601.17514
ncrypt.dll	Windows cryptographic library	Microsoft Corporation	6.1.7600.16385
normaliz.dll	Unicode Normalization DLL	Microsoft Corporation	6.1.7600.16385
nsi.dll	NSI User-mode interface DLL	Microsoft Corporation	6.1.7600.16385
ntdll.dll	NT Layer DLL	Microsoft Corporation	6.1.7601.17725
ntdll.dll	NT Layer DLL	Microsoft Corporation	6.1.7601.17725
ole32.dll	Microsoft OLE for Windows	Microsoft Corporation	6.1.7601.17514
oleaut32.dll		Microsoft Corporation	6.1.7601.17676
profapi.dll	User Profile Basic API	Microsoft Corporation	6.1.7600.16385
psapi.dll	Process Status Helper	Microsoft Corporation	6.1.7600.16385
rasadhlp.dll	Remote Access AutoDial Helper	Microsoft Corporation	6.1.7600.16385
rpcrt4.dll	Remote Procedure Call Runtime	Microsoft Corporation	6.1.7601.17514
rsaenh.dll	Microsoft Enhanced Cryptographic Provider	Microsoft Corporation	6.1.7600.16385
sechost.dll	Host for SCM/SDDL/LSA Lookup APIs	Microsoft Corporation	6.1.7600.16385
secur32.dll	Security Support Provider Interface	Microsoft Corporation	6.1.7601.17725
setupapi.dll	Windows Setup API	Microsoft Corporation	6.1.7601.17514
shell32.dll	Windows Shell Common Dll	Microsoft Corporation	6.1.7601.17678
shlwapi.dll	Shell Light-weight Utility Library	Microsoft Corporation	6.1.7601.17514
SortDefault.nls			
sspicli.dll	Security Support Provider Interface	Microsoft Corporation	6.1.7601.17725
StaticCache.dat			
urlmon.dll	OLE32 Extensions for Win32	Microsoft Corporation	9.0.8112.16440
user32.dll	Multi-User Windows USER API Client DLL	Microsoft Corporation	6.1.7601.17514
userenv.dll	Userenv	Microsoft Corporation	6.1.7601.17514
usp10.dll	Uniscribe Unicode script processor	Microsoft Corporation	1.626.7601.17514
uTorrent.exe	µTorrent	BitTorrent, Inc.	3.1.2.26705
uxtheme.dll	Microsoft UxTheme Library	Microsoft Corporation	6.1.7600.16385
version.dll	Version Checking and File Installation Libraries	Microsoft Corporation	6.1.7600.16385
WindowsCodecs.dll	Microsoft Windows Codecs Library	Microsoft Corporation	6.1.7601.17514
wininet.dll	Internet Extensions for Win32	Microsoft Corporation	9.0.8112.16440
winnsi.dll	Network Store Information RPC interface	Microsoft Corporation	6.1.7600.16385
wintrust.dll	Microsoft Trust Verification APIs	Microsoft Corporation	6.1.7601.17514
WLIDNSP.DLL	Microsoft® Windows Live ID Namespace Provider	Microsoft Corp.	7.250.4232.0
wow64.dll	Win32 Emulation on NT64	Microsoft Corporation	6.1.7601.17651
wow64cpu.dll	AMD64 Wow64 CPU 	Microsoft Corporation	6.1.7601.17651
wow64win.dll	Wow64 Console and Win32 API Logging	Microsoft Corporation	6.1.7601.17651
ws2_32.dll	Windows Socket 2.0 32-Bit DLL	Microsoft Corporation	6.1.7601.17514
wship6.dll	Winsock2 Helper DLL (TL/IPv6)	Microsoft Corporation	6.1.7600.16385
WSHTCPIP.DLL	Winsock2 Helper DLL (TL/IPv4)	Microsoft Corporation	6.1.7600.16385

Having done this I updated to utorrent 2.2.1 build 26708 - CPU goes 100, then back to normal if torrent paused.

Help! Appreciate any of it, thanks in advance. Will send bitcoins to whoever helps me solve this (not by buying new hardware)

Phew....I'm going to try 2.2.1 now, but it would be nice to have the latest version of utorrent running.

EDIT: Tried copying a file from a USB-stick to my HD. 22MB/s does not cause a noteworthy rise in cpu, and it certainly does not go to 100%. So it seems this is somehow related to network card/drivers/whatever. But still there should be something I can do to improve my torrentsituation.

bemymonkey · February 28, 2012

So... no solution? My little netbook-server is howling like it's giving birth because uTorrent has pegged its CPU at 100%.

Atom N270

2GB RAM

XP Pro SP3

MS Sec. Ess. (tried turning off)

Even more strange: When I uninstall uTorrent, it disappears from "add or remove software", but is still present in the system.

net-j · February 28, 2012

There is the same problem - uTorrent 3.1.2 high CPU usage (60-85% in user mode and 30-40% in kernel mode).

But after disabling DNA, unchecking "Override automatic cache size and specify the size manually", setting net.low_cpu to true and restarting uTorrent, the CPU load became saw-toothed curve with maximum 75%-90% and average peak width 20-25 seconds mainly in kernel mode.

uTorrent current upload: ~20 KByte/s

MemUsage: 70 MByte

But after 1 day CPU usage of this process (uTorrent:2504) have become 60-85% in user mode and 30-40% in kernel mode:

uTorrent current upload: 8-10 KByte/s

MemUsage: 384 MByte :mad:

WTF? Realy, WTF?!

I have used Sysinternals ProcessExplorer to view CPU usage.

This CPU usage leads to periodic delays of user interface in other processes especially in browser, office applications and games such as Quake.

System: Intel D845GEBV2L

Proc: Intel Pentium 4 CPU 2.4 GHz

Mem: DDR333 2 GB

Disk system: raid 1 with UATA 100 and 7200 rpm phisical drives

Net: Intel PRO/100 with 100 Мbit/s speed through NAT with port fowarding and 300 KByte/s bandwidth of WAN port

OS: Win2k SP4

uTorrent:

version: 3.1.2 build 26773 32-bit

scheduler: 150 KByte/s bandwidth upload limit

Death_Master · March 1, 2012

I got high CPU usage when downloading @100-200mbit(25% on 4-core CPU).

Other torrent clients (BitSpirit and qBittorrent) have much lower CPU usage at same speed(BitSpirit=15%, qBittorrent=5%).

kimputer · March 21, 2012

Just to let you guys now, full uninstall / reinstall does seem to work. I have an EXTREMELY old PC (celly 533) which from uTorrent v3 + started hogging CPU (even 1 torrent would hog 100%). It now hangs around 30% which is quite acceptable (I think v2 was a tiny bit lower though).

After uninstall, please check systemdrive:\documents and settings\username\application data\uTorrent

If it exists, delete it before installing the newest stable version.

Firon · March 21, 2012

3.2 should use less CPU than 3.1.3. Have you tried it?

uTorrent 3 high CPU usage

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