i got some daft message lastnight on my laptop telling me i had a trojan, it come up "vista security centre" not protected and that i had to purchase the programme to sort it ouit.
i read before that this was malware, macafee recognised there was a trojan on my system and recommended i re-start and it woudl do a scan
i re-booted and cant get online or open up audio ro viedo files now. windows defender claims the system is "clean" however i cannot load up programmes now.
does this mean i have a trojan?
if so do i need to do a complete re-boot of my system or is there a way i can remove it.
bear in mind that it will not allow me to open up explorer to get online