Hey all, I'm new to AVAST. Despite running full AVAST, it did not pick up a VIRUS (i presume), that i know i have in my desktop pc (windows 7). At random this little, what looks like an ANT, runs around my screen then runs off. It is obviously designed to make people think they have an ant on their screen and, not knowing any better, here i am trying to squish it. Until i realised its a virus that i've had for only a couple of days.
I've done a full malwarebytes scan and Avast obviously and nothing was picked up. ANY SUGGESTIONs, on what i can do next - i have no idea how damaging this is or could be. I'm not that computer literate, as one could see.
Cheers