Windows 10 Home To Pro Upgrade Key Not Working

Press windows key r and type slui 4 and press enter.
Windows 10 home to pro upgrade key not working. Press windows key r. Upgrade from windows 10 home to pro using this product key. Select about then change product key or upgrade your. If it does not accept suggest you to skip the activation step.
This was two years ago or whenever 10 was released. But if you have a product key for windows 10 pro windows 7 professional or ultimate or windows 8 8 1 pro you can click the change product key button and enter that 25 character key here. Please try a different key. Enter your windows 10 pro key.
The windows store app will open to a special upgrade to windows 10 pro screen. If you want to buy a key for windows 10 pro go the activation page in settings and click the go to store button. I have upgraded a windows 10 home pc to windows 10 pro using the store but it costs 99 00. However the 10 pro key i purchased is oem so it should work at least in my mind unless there s something i m missing.
After the operating system is installed suggest you to activate by phone by following the steps below. Try entering your windows 10 pro product key in the dialog box as shown. Once you have your windows 10 key ready select system. When i try to upgrade my computer from win 10 home to win 10 pro entering the win 10 pro activation key 5x5 key i get the.
The stick didn t work for me at all so i downloaded a copy of win 10 using the windows media creator tool. Windows 8 1 was updated from windows 8 oem so windows 8 home 8 1 10. Press windows r on your keyboard to open the run window and type slui exe then click ok. This will allow you to upgrade your windows.
Windows 10 home version. I purchased a windows 10 pro product key from microsoft to upgrade my windows 10 home edition but when i enter the new key it says we couldn t activate windows the product key you entered can t be used to activate this edition of windows. I successfully installed win 10 home on my machine. When the upgrade asks for product key enter the product key purchased for windows 10 pro.
If its not accepted try the following. Once the system was upgraded to 10 i formatted the drive and did a clean install of 10. Upgrade to windows 10 pro using the following default product key.