How to Recover a Lost Product Key from Your Windows Operating System

Using Belarc Advisor

1. How to Recover a Lost Product Key from Your Windows Operating System Picture 1
   Download the Belarc Advisor from here. You can also find it by search on Google.
2. How to Recover a Lost Product Key from Your Windows Operating System Picture 2
   Install the Belarc executable. Double click on the file in your download folder and click Run.
3. How to Recover a Lost Product Key from Your Windows Operating System Picture 3
   Accept the Belarc Advisor's terms of agreement.
4. How to Recover a Lost Product Key from Your Windows Operating System Picture 4
   Install the program files.Click Install to install Belarc into your computer. The installation process should take less than a minute.
5. How to Recover a Lost Product Key from Your Windows Operating System Picture 5
   After the process finishes, you have a choice whether or not to check for a new Belarc Advisor security definitions. You will need an internet connection for this optional step. If you don't wish to do that, just click No.
6. How to Recover a Lost Product Key from Your Windows Operating System Picture 6
   Locate your product key within the HTML document. When the Belarc Advisor has finished scanning your computer, which should take less than a minute, an HTML document will open. Scroll down to bottom of the page or till you see the caption Software License. There, you should see your operating system's genuine product key.