You have a few options. I finally got my rig working.
- Completely reformat
- **** at microsoft
- Take the computer to a microsoft store, and they will fix it for free (why? because w10 and they know it causes problems)
W10 revert back to w7 installed improperly. Your computer is still trying to act like w10 is still there, even tho it isnt.
So what I did, which i wouldnt recommend, is getting a Philippine lady from a call center(microsoft) to work on, and fix my computer. They made it MUCH worse. (I already made sure at this point that microsoft will be fixing my computer for free because of w10) So after the lady basically fried my computer, i brought my rig to the closest microsoft store and they fix everything, for free.
NOW, after i brought my computer home, I downloaded a 3rd party program called GWX control panel. What this does, is removes all W10 possible updates, removes the auto upgrade POS feature, and block all future w10 updates.
http://ultimateoutsider.com/downloads/ ----> Click for GWX
If you do not use this program, w10 will automatically upgrade AGAIN!!!! Even though microsoft says this is a rare occurrence DONT BELIEVE IT!! This is a widespread issue, and microsoft is FORCING it to happening.
Needless to say, I have lost faith in microsoft because of the faulty software programming. (even my xbox one...) So i will not be buying anymore more microsoft products, because of these blantly bad business practices.
Sorry this happened to you, and I understand the frustration. Especially if younever wanted w10 in the first place.