You Asked: Can I Use the Same Windows License on 2 Computers?
Contents You Can Only Install It on One Computer. If You Need to Upgrade an Additional Computer to Windows 10 Pro, You Need an Additional License. Click the...
You can only install it on one computer. If you need to upgrade an additional computer to Windows 10 Pro, you need an additional license. Click the $99 button to make your purchase (the price might vary by region or depending on the edition you are upgrading from or upgrading to).
Can I use the same Windows 10 license on 2 computers?
However, there’s a bummer: you can’t use the same retail license on more than a single PC. If you attempt to do it you may end up with both your systems blocked and an unusable license key. So, it’s best to go legal and use one Retail key for just one computer.
Can I use my Windows license on another computer?
When you have a computer with a retail license of Windows 10, you can transfer the product key to a new device. You only have to remove the license from the previous machine and then apply the same key on the new computer.