My PC has been running slow lately with freeze ups that eventually recover. So I pulled up task manager to see if I could see anything going on. And I see all these processes entries that have a bunch of random letters for their names and in the description are listed as google chrome using up a bunch of memory and CPU power. Any attempt to end them fails. They come right back. I don't even have chrome. The scan with malwayrebytes did find a bunch of stuff and got rid of that. That didn't fix this problem though. Please help.