I'm used to dealing with spyware and virus infections but this one has me puzzled. It's a home machine running XP Home and is infected with something called XP security centre or similar. It enables a notification icon in the system tray telling me the system is infected.
I can't install Spybot, AVG, HiJackThis v2, etc, etc. The programs either refuse to run or don't install and produce an error.
I've tried running in Safe Mode but still have the same problems as above!!
I've researched on Google and found removal instructions for WinX Security Centre. However, the spyware on the system must be different as the removal instructions don't apply (I don't have files installed where they say they are)
Any suggestions?