DH managed to download a virus
despite me having a good antivirus programme.
I thought I had got rid of it, reset computer to last known date it was running ok, ran malware package and got rid of 18 malware programmes, yet I'm still getting bloody pop ups for porn sites 
Any ideas what else I can do, I really don;t want to have to run the start up disk as would lose loads of stuff! Please help.