TekZilla mentioned this in one of their videos. Basically Spyware Terminator is a free anti spyware program that can use the free antivirus Clam. Unlike most spyware programs, this one is free to both domestic and business users.

Their website is: www.spywareterminator.com

Windows uses svchost.exe to load its services, without this file Windows doesn't know how to start properly.

The latest update to McAfee misidentifies svchost.exe as the w32/wecorl.a worm

There is a tutorial on how to recover using the Windows Recovery Console.

But simply its this line:

copy \windows\system32\dllcache\svchost.exe \windows\system32

The facebook virus is actually a worm. It is spread by people clicking on a link that it mails to all your friends in alphabetical order.

Whenever you switch to another antivirus program or upgrade an old one, sometimes files are left behind that prevent you from doing so. 

So here are the removal tools for the most popular antivirus programs on the market.

AVG have been up to their old tricks to get people to buy a copy of their free antivirus. 

You need to remove the old copy before installing the new one or you may find your computer doesn't boot afterwards.

Attention to any customer using AVG free 8.0 or 8.5, AVG have a new version out. Simply go to free.avg.com and download the free version. When you install it, make sure you select the free version or you will get the trial version for 30 days.