Hello,
I have a 64 bits system, so I can't run a boot-time scan with Avast!. Fortunately, I haven't any problem with viruses yet, but I've read I should run a boot-time scan if my computer is infected by a virus.
So, what may I do instead a boot-time scan if my computer has an infection which needs to be resolved through a boot-time scan?
And also, viruses designed for 32 bits systems can infect 64 bits systems?
Thanks for reply.