Yesterday, I clean installed windows 7 over windows 10. There was a weird chkdsk that deleted several files but everything was installed properly.
Today I used the windows media creation tool to upgrade back to windows 10 as advised by the Microsoft tech. Everything was fine, it's installing and then asked for a product key but I chose the option that I'm reinstalling windows 10.
It began checking for updates but then that's it. It's been 0% for like 3 hours now. My internet is okay because I'm browsing right now using the same device.
I'm not quite sure how to proceed. Can I stop this installation and restart?