How to find a Microsoft Windows product key

Essentially, all Microsoft programs require a product key as part of the installation process, including all Microsoft Windows operating systems.
All Windows versions keep copies of the product keys used to install them in the Windows Registry, but newer versions also encrypt them, meaning that they are related to both the location and the solution. code them.
Fortunately, the program called Product Key Finder can do all this for you automatically and often in just a few seconds. Once you have a valid product key, you will be able to reinstall Windows legally and be able to successfully activate it later.
Because Microsoft changed the way it encrypts and stores the product key from one version of Windows to the next, there are programs and methods of preference depending on the version of Windows you have.
Find your version of Windows below, follow the instructions for how to make the link, and you will not have your valid Windows product key for a short time. See what version of Windows I have? If you are not sure what to choose.
Tip: If something about using the Windows product key is confusing to you or you're not sure whether you need to find a product key to reinstall Windows, see the FAQ for more information. My Windows product for help.
Windows 8 and 8.1
If you have lost your Windows 8 product key but it is still installed or at least on some kind of a working computer, it is quite easy to decrypt with the appropriate software.
Although a lot of major search programs advertise that they can find and decrypt your Windows 8 product key, I find that many of them simply do not do it correctly, creating Windows 8 product key is not accurate.
I tested Belarc Advisor, the free program I suggested in my guide and knew that it would give you the exact Windows 8 lock to your installation.
Windows 7
Looking for a Windows 7 product key? Like most other product keys, it's still around if Windows 7 is still installed, but is encrypted.
Most major search programs work fine with Windows 7, but I prefer LicenseCrawler for a variety of reasons.
The guide to how I linked above for Windows 7 works well with all versions of Windows 7, including Ultimate, Professional, Home Premium and more.
Both 32 bit and 64 bit versions are supported equally. This happens for most versions of Windows and the major search engines support them, Windows 7 or other versions.