Antwort Can a Windows 11 key be reused? Weitere Antworten – Can I reuse my Windows 11 key

Can a Windows 11 key be reused?
If Windows 11 wasn't pre-installed on your device when purchased and you used a product key to upgrade to Windows 11, then you'll need that same product key after the hardware change. Select the Start button, then select Settings > Update & Security > Activation > Change Product Key, then enter the product key.The Windows 11 Pro license is designed for use on a single device. Once you activate Windows 11 Pro on a computer, the license is tied to that specific hardware. This means you cannot use the same activation key on multiple devices simultaneously.Yes you can do this (OEM or Retail Key – it does not matter). The key is maintained in the Microsoft Licensing System and the license provides for reinstalling on the same drive or replacing the drive. So just install the same version of Windows (Home or Pro) and that will work fine.

Can I use one Windows 11 license on two computers : Licensing Windows 11

User licenses are assigned to a user who may then use Windows 11 on up to 5 devices. This handout coves the Device licenses for Windows 11 with other handouts in the series covering the User licensing.

Is it safe to buy cheap Windows 11 key

What makes the license keys so cheap is that they're gray market at best. In other words, the keys aren't illegal, but they're likely extras from a volume licensing agreement and not meant to be sold individually to home users.

Do I need to buy a new Windows 11 key : Yes, you will need to purchase another Windows 11 license for your new PC because each license is intended for use on a single computer. Also, If your Windows license was originally preinstalled on your old PC, it is typically tied to the motherboard and cannot be transferred.

What makes the license keys so cheap is that they're gray market at best. In other words, the keys aren't illegal, but they're likely extras from a volume licensing agreement and not meant to be sold individually to home users.

Probably sold off from Microsoft for startups programs, volume keys, or the like. They might work for some time, and then may stop working. They're probably student OEM keys provided to schools in poorer countries, which is the cheapest price Microsoft will sell a copy of Windows.

How to recover Windows 11 product key

Use the command prompt in Windows 11

You can also reach the command prompt by using the keyboard combination Windows Key-R and typing “cmd” into the resulting text box. The command will reveal your original Windows 11 product key right there on the command prompt screen.If you bought the product key separately and it was a retail key, you will be able to reuse it since this type of license is transferable: Settings > Update & Security > Activation > Change Product Key and enter the key that you have.How to Get Windows 11 for Free (or Under $20)

Header Cell – Column 0 Price Pros
Buy a Cheap Key from a Third Party $14 – $30 Fully functional Windows on the cheap
Upgrade from Windows 10 Free Free
Student Discount Probably Free Cheap or Free
Buy a Key From Microsoft Home: $139, Pro: $199 Transferrable to other PCs


Absolutely. Microsoft's license agreement allows the installation of Office 365 Business on multiple PCs for multi-users.

Why are Windows 11 keys so cheap : What makes the license keys so cheap is that they're gray market at best. In other words, the keys aren't illegal, but they're likely extras from a volume licensing agreement and not meant to be sold individually to home users.

Is Windows 11 key free : Replies (3) 

There is no such thing as free Windows product keys, the keys you find online are generic keys that are used to switch versions of Windows and they cannot be used to activate Windows.

Can I just buy a Windows 11 product key

If you don't have a Windows 11 product key, you'll have the option to buy one during installation.

Running an unactivated Windows 11 is similar to using a demo version of a software. Key features, especially related to personalization, are disabled. You cannot change the wallpaper, theme, lock screen, or custom accent colors.Using a single retail key (for a single user) you can activate as many PC's as you want but only the first installation will be treated as genuine or valid. If you want to activate multiple PC's, you should buy a work group version.

How many times can you use a Windows product key : You can always use the product license on the same computer. However you can not set up a second virtual copy/second boot partition with the same key. The key can only be used on one active Windows 10 at a time.