I seem to have a virus on my computer as Windows Defender keeps coming up with TrojanDownloader:Win32/Zlob
My homepage on the internet has also changed to http://aprotectservice.com
and I keep getting popups to download all sorts of Anti-virus and Anti-spyware programs every few seconds.
I keep trying to remove the virus through Windows Defender but it doesn't seem to be working as every time I restart the computer when asked to it just tells me the virus is still there.
Please can someone tell me how to get rid of this spyware and virus.