major trouble with comp. downloading limewire and came up with rundll msg and shutdown almost immediately. now have a userinit.exe error msg. have lost desktop and only have background. no acces to task manager, start tool bar, safe mode.e.t.c will only boot with os disk in drive. task manager has been disabled by your admin which i have not done as admin was not set. basically cant do anything also have had message of cant find harddrive, which hasnt been touched i can get into log in screen but has msg of running to many prog may slow comp if comp is running slow try logging some users off. will then return to desktop background. may be to far gone to rescue. thankyou for your time

sounds like that was a hacked payload loaded version of a download. Highly recommend a complete wipe and reinstall. Or you will leave back doors for the hacker to get back in again later. Sure hope you weren't don't any banking with this pc. Example of Oxymoron: Person who is pro life and anti sex education. Education is key to prevention. Prevent conception you prevent abortion. Abstinence training clearly isn't working.