I have accidentally downloaded a "semi-fake" Avast AV. It has nearly destroyed my computer. I was wanting Avast due to Win7 support ending. I would greatly appreciate any advice you might have. Have you heard of this happening to others? Thank you!
notes: it has added a registry key that is locked and can't be deleted. I can delete it in safe mode, but soon as computer boots, it's back.
I am emailing from another computer. Mine will no longer even boot up in safe mode.