.I replaced the text file in program files with a new text file but still there has not been a complete recovery..the windows logon screen has changed but the MSE anti virus scan do not report any infection and online scans do not report any infection what is the problem..The security centre is not recognizing Microsoft security essentials AV though it is working well1 person needs an answerI do too

One of the first things that happens with a virus on the computer, is that the security software is attacked and rendered useless.You could try online scans etc, but it appears to me that your computer is severely infected with some virus or viruses and the time and trouble trying to figure out what, where and how to fix may not be worth it.Check here: http://forum.aumha.org/viewforum.php?f=30TaurArian [MVP] 2005-2010 - Update Services