*NEED HELP* Operating System Help (Windows 8 downgrade to Windows 7)
Sorry I'm newb with working with formatting and operating systems, but ...
I bought a new laptop and it already has Windows 8 installed, but no games I play run on Windows 8. I have a Windows 7 copy and I want to downgrade from Windows 8 to Windows 7. How can I do so safely and still have Windows 8 saved somewhere or have it dual-booted?
* Also the Windows 7 copy I have I put it into one of my desktops, but it didn't install properly so I never had the chance to put in the product key, can I still use it?