Hi. I’ve got a win32:trojan.gen on my computer from a supposed video file that instead told me to download playvix.
I’ve run avast - home edition and its put a bunch of infected files into chest. I then requested a thorough scan. It was putting infected files into chest and then at around 75% complete - the computer shuts down. AND I can’t get back into windows. I get ‘Resuming Windows’ and then a blue screen with a cursor flashing at the top left and then eventually nothing. This has happened twice. The first time I managed to get a checkdisk prewindows boot come up. The second time - I don’t know - I hit every key and windows booted. 
What am I supposed to do? I don’t have any money for awhile.
Thanks.