Windows 10: After baying upgrade and upgrading to windows 10 pro from windows 10 home I can't activate...

After baying upgrade and upgrading to windows 10 pro from windows 10 home I can't activate windows. Both keys were bought from the Microsoft store. In my Microsoft store account I have product key only for windows home. My order for windows pro is done but I don't have any product key there.

What should I do?

:)

 

Windows 10 upgrade problem, no input accepted

I really hate having to come here and ask for help, but I really am stumped. It hurts my geek pride. I have a PC with fairly modern hardware in it. It has a p8p67 pro in it. I have tried upgrading windows 10 on it twice now. Both times I have had the same result.

After windows finishes upgrading it goes to the log in/set up screen. I can't do anything. No keyboard or mouse input is accepted.

I will list some, or hopefully all, of the troubleshooting steps I have tried:

• Move keyboard and mouse to different USB ports.
• Try different keyboard or mouse.
• Restart computer, repeatedly.
• Google for related issues.
• Update Bios, because why not.
• Create boot media and revert to windows 7.

The windows 10 system restore boot media works fine with keyboard and mouse. All USB ports work in windows 7. I don't know what is wrong. I suspect that windows 10 is lacking a driver of some sort, but since the computer accepts no input I have no way of checking for which driver let alone installing it.

Please help me figure this out. If I have to revert back to windows 7 again, I am not going to get it upgraded to windows 10. Thank you in advanced.

 

Still possible to upgrade to Windows 10

I confirm.
Did several clean installs on laptops at work not too long ago. All had a regular consumer win7 Pro key (non-CSM). Never-ever used for upgrading or previous clean installations of Windows 10.
Installed W10 Pro 1709. Every single key was accepted activated right away.

I think the only thing that's not available now is a Windows 10 Upgrade assistant (or whatever it's called).

 

Windows 10 upgrade problem, no input accepted

i've seen this when the stock USB drivers went kaput. Only ever seen it once - i used a PCI USB 2.0 card and connected the mouse and keyboard to that, and manually updated the USB 2/USB 3 drivers.