Hi, I have the following error every time I boot the system: C:\DOCUME~1\ANNGUY~1\taskmgr.exe Windows can't find C:\DOCUME~1\ANNGUY~1\taskmgr.exe. Make sure you typed the name correctly, and then try again. To search for a file, check the Start button, and then click Search. I did follow the instruction but system can't locate this file. I think may be a virus get into my system and misspelled my name then cause this problem. My system running Windows XP Pro. Would you help me how to solve this problem. Thank you for your help.