Windows 10: My computer is not activating in Windows 10 when I have upgraded to windows 10 for the...

I got this computer with windows 8.1, back when there were free updates available for windows 10 where you could download it for free from your windows 8.1 or 7 pc I downloaded windows 10. I noticed my computer started getting slow after a year of use with windows 10 so I downgraded down to windows 8.1. After 5 months I decided to redownload windows 10 because I couldn't get used to windows 8.1 anymore, the first day it was working fine, I didn't have a activate windows watermark. And I'm pretty sure I already have a license for Windows 10 because I had it before on the same computer and it was activated. Now that I downloaded it again from Microsofts own website, it is asking for me to activate again also it says my last product key will not work on this computer.

:)

 

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.

 

Windows 10 Activation (Insider)

Like Pill Monster said no more Windows 10 keys for Insiders. It was on Microsoft Blog they said that all that stuff is tied to one machine. You can upgrade anytime but never make a clean install. Those people who upgraded from 7 or 8.1 to 10 can do a clean install of RTM and post-RTM builds. A friend of mine upgraded from RTM to 10533 or whatever the latest post-RTM build is (and it activated just fine).

After all MS isn't stupid to give Windows 10 for free.

 

DOWNLOAD WINDOWS 10 NOW - Upgrade and ISO direct from microsoft

this search might help you https://www.google.com.au/webhp?sou...o+to+get+it+activated+windows+10+blocked+keys

From http://windows.microsoft.com/en-us/windows-10/why-activate-windows-10

If you upgraded to Windows 10 for free and ended up in a non-activated state, try following these steps:

• Go to Start
  
  , then select Settings > Update & security > Activation.
• Select Go to Store, and check to see if a valid license is available for your device. If a license isn't available, you'll need to buy Windows from the Store.
  
  Note
  • This only applies if you haven't made changes to the hardware for your device.

or you could hack it with a crack but please note this is always risky and you don't know what's in the hack