How to Format your computer without CD/DVD of windows

1:-Firstly we have to need DEAMON TOOL software.

2:-Then create image of windows operating system from disk.

3:-Open deamon tool software and select for mount.

4:-After the add image of windows in deamon software the MOUNT the image
    And starting your computer formatting 

How to create safely remove USB shortcut

1:-Right click on desktop screen then select "New" option.

2:-Then choose "Shortcut" and copy & paste below line in browse box.

         rundll32.exe shell32.dll,Control_RunDLL hotplug.dll

3:-After click on "Ok" button.