 The solution is simple to disable or enable Turn Off/On Task-Bar Thumbnail Preview of Windows in Windows 7 or Windows 8.1 / 8 or new Windows 10 Content: The solution is simple to create Character Map Desktop-Shortcut to insert a special character into a document in Windows 7 or 8.1, and Windows 10 Please The solution is simple to see if Service Pack 1 is installed on your Windows 7 or not If you want to see the version of Windows 7 and installed Service-Pack The solution is simple to Eject the CD or DVD Drive via the Desktop Context Menu or Keyboard Shortcut, how to? Please use the Keyboard-Shortcut [Windows-Logo]+[E] | 