If you do have a copy of windows 10 pro or maybe you found a retail copy of the upgrade for less than microsoft charges you ll have a product key alternately called a license key that enables windows 10 pro.
Windows 10 pro retail upgrade key.
Upgrade from windows 10 home to pro using this product key.
This way you will save yourself from buying a new windows 10 key.
You ll need it to replace your current license key.
I have been quite happy with windows 10 pro after receiving the free upgrade from windows 8 1 pro last year on a relatively new dell laptop.
Asus rog strix hero iii 2019 gaming laptop 15 6 144hz ips type full hd nvidia geforce rtx 2070 intel core i7 9750h 16gb ddr4 512gb pcie nvme ssd per key rgb kb windows 10 pro g531gw xb74.
Press windows r on your keyboard to open the run window and type slui exe then click ok.
Once you have your windows 10 key ready select system.
However on my last windows 10 0 pro update the system crashed and took with it the restore points.
Get windows 10 key from authentic sources at a cheaper price.
Microsoft will give your pc a free digital license of windows 10.
Select about then change product key or upgrade your edition of windows.
Better yet if you have an old windows 7 or windows 8 key you can still install windows 10 with that old key.
Microsoft is being sneaky and continuing windows 10 s free upgrade offer with this method.
If the free version of windows 10 doesn t cut for you or you are not a student anymore or you no longer have an old pc to upgrade then you can buy a new windows 10 key at a cheaper price.
This will allow you to upgrade your windows.
Upgrade from windows 10 home to pro via a license key digital license.
Try entering your windows 10 pro product key in the dialog box as shown.
Click yes if user account control comes up.
If you want to buy a key for windows 10 pro go the activation page in settings and click the go to store button.