How to Reactivate Windows 7 using CMD (DOS)

So, you got a PC and someone decided to put a hacked version of Windows 7 on for you or maybe you installed a DVD off the internet that has pre-cracked your software? May be you just want to go legal BEFORE upgrading to Windows 10?? Whatever your reason, this is how you do it 🙂   Click on the Start Button and type: CMD (into the ‘Search programs and files’ field in the Start Menu)... Read More »