Share this article

Improve this guide

Can I Use the Same Windows Product Key on Multiple PCs?

Using single Windows license on multiple PCs isn’t possible

3 min. read

Updated onOctober 4, 2023

updated onOctober 4, 2023

Share this article

Improve this guide

Read our disclosure page to find out how can you help Windows Report sustain the editorial teamRead more

Key notes

While Windows is great software, you’ll need a license to use it. However, many users asked: can I use the same Windows product key on multiple computers?

Before starting, why not check our guide on how tofind the Windows product key using the Command Prompt? To learn more about the product keys and Windows, keep on reading.

Can I use one Windows 10 key on two computers?

The short answer is no. You can’t use the same account on multiple devices. It’s clearly stated in the Terms of Service when installing Windows:

a. One Copy per Computer. You may install one copy of the software on one computer. That computer is the “licensed computer.”b. Licensed Computer. You may use the software on up to two processors on the licensed computer at one time. Unless otherwise provided in these license terms, you may not use the software on any other computer.c. Number of Users. Unless otherwise provided in these license terms, only one user may use the software at a time.d. Alternative Versions. The software may include more than one version, such as 32-bit and 64-bit. You may install and use only one version at one time.

So, there you have it – you will need a license key for every computer.

Can I reuse my Windows 10 key on a new SSD?

What happens if I use my Windows 10 key twice?

How many times a Windows product key can be used?

So you can see, there are no limitations as long as you keep just a single device activated at the time.

Is Windows 10 activation permanent?

We hope this guide answered all your questions about using the same Windows product key on multiple computers.

The only problematic situation is the case where you replaced your computer motherboard. We have a dedicated guide on how toactivate Windows 10 if you replaced your motherboard.

What are your thoughts on Windows activation and license keys? Let us know in the comments section below.

More about the topics:All the Windows 10 tips you need to Know

Radu Tyrsina

Radu Tyrsina has been a Windows fan ever since he got his first PC, a Pentium III (a monster at that time).

For most of the kids of his age, the Internet was an amazing way to play and communicate with others, but he was deeply impressed by the flow of information and how easily you can find anything on the web.

Prior to founding Windows Report, this particular curiosity about digital content enabled him to grow a number of sites that helped hundreds of millions reach faster the answer they’re looking for.

User forum

1 messages

Sort by:LatestOldestMost Votes

Comment*

Name*

Email*

Commenting as.Not you?

Save information for future comments

Comment

Δ

Radu Tyrsina

Reviewed byAlex Serban