Hi, new to the forums. My wife got a phone call and subsequently an email with an invoice from a fake Geek Squad account. She called the number and downloaded the .exe they sent her. She called me before they completed their scam, but not before they got t least some information and installed spyware on my computer. I installed Malwarebytes and it didn't detect the spyware. We cancelled our credit cards, but they tried to buy gift cards on Amazon. Yesterday I started my computer and they tried to do a fake "windows update" and the cursor started moving. I immediately shut down.
My problem is, I need to remove whatever it is that is allowing them access. I have never experienced a problem like this and do not know where to start.
Any help would be greatly appreciated