Hey guys, I have a 2.4 ghz Pentium IV processor with 768 mb RAM and 80 gig hd. I had windows 2000 and for some reason explorer.exe wouldn't run whenever I restarted and logged in. There would be no error messages or anything, there would just be no taskbar or desktop. I had to run everything using task manager and it was irritating. I just installed XP (did upgrade, not clean install), hoping to fix the problem while upgrading but it still persists. I've tried looking at a few other posts and forums but a) I don't really know if its the same problem and b) I need a real simple, step-by-step way on how to fix it. I know that it has something to do with the registry but I don't wanna mess around with it and completely make my computer useless. Any suggestions are welcomed with open arms. Thanks