Here’s how to display Windows version on your desktop: [Note: This trick involves registry editing which can be harmful for your system if incorrectly done. If you are not comfortable with registry editing, don’t proceed further or else seek a geek friend’s help 😀 ] 1. Click ‘Start>Run’ and type ‘regedit’. Click ‘OK’ when done. 2. Go to ‘Computer>HKEY_CURRENT_USER>Desktop’...