Is there a way to block a user ie.IP in 1.5??? I think I could do this in the previous version but once you get used to a new version it's difficult to remember. I've read all I can in FAQ to try and find the answer, and it pointed me towards 'App Data/ipfilter.dat' but that file does not seem to exist on my PC. In the previous version I think it was as simple as right click the IP address in the 'peers' list and block. I have an unauthorised downloader just now and want to prevent it. thanks for any advice. ........frostyboy........