
This is possible on all versions of Windows, but is especially useful on older Windows versions. The most common way to find your Windows server product key is to open the command prompt. Both methods require complex commands, so you may have to spend time trying to find the right one. If you’d rather use a command-line utility, you can use Powershell or Registry Editor to find the key. You can also use third-party software, such as EaseUS Key Finder. You can find your Windows server product key from the box or the official mail that came with the software. How Do I Find My Windows Server License Key? How Do I Know If My Windows Key is Activated?.Can You Still Activate Windows Server 2008 R2?.Where Can I Find the 25 Digit Product Key?.

