I have noticed this with many versions of WinRar, on x86 and 64bit versions of Windows 7, and can't for the life of me figure out why. Almost always, when unraring a file, WinRar lags "not responding" for at least a few seconds when it's at about 99%. This lag effects not just WinRar, but the whole system. I've mentioned this to a few other people, but no one else seems to recognize this issue. Anyone have any experience with this problem?
Thanks as always,