Windows 7 Product Key vervangen


  You can also try the Command Line to change the Product key:
   - Click on the Start Button and type: CMD (into the 'Search programs and files' field in the Start Menu)
   - The Start Menu will show 'CMD.exe',
   - Right-click the CMD.exe file and select Run As Administrator.
   - In the CMD window, type: slmgr.vbs -ipk <type your product key here>
   - To activate windows after changing the key, type: slmgr.vbs -ato