Latest questions about "window 7"

I downloaded Registry Access Viewer, but can only access the demo mode without a dongle for Windows 7. I have never heard about an operating system dongle.

I have Windows 7 and I try to play Commandos: Beyond the Call of Duty. When I try to save or load during the game it crashes. What can I do to solve this problem?

I recently updated my bios (Intel Pentium). Windows started to show that it is not Genuine. When I reinserted the serial key it displayed as follows: I retyped the product key several times.