not getting 100% of rar parts

[lordsatan]

When I download a torrent that is rar-ed [.r01, .r02, .r03, etc], I am always getting errors that

1 or more pieces is corrupted and I am not able to unpack using Winrar....even though each part says 100% in uTorrent.

...and even though it's at 100% download, I did a force re-check and some of the pieces show as incomplete [most commonly 93% or 96.5%]. I start the download again until 100%, do another force re-check and again incomplete parts.

This seems to go on forever....no matter how many times I force re-check and

download to 100% I don't really have 100%

What's happening?

[DreadWingKnight]

Is there any consistency to the missing pieces?

[lordsatan]

No consistency or pattern that I could find.

On a 48 part torrent that shows 100%, I just force re-checked:

part #34 was 93% ...all others 100%, making the total 99.8%

I re-started the torrent to get the remaing .2%, force re-checked again and:

part#02 was 93% ...all others 100%, making the total 99.8%

etc...