Lock any PC with Mouse
Locking Your PC with Mouse:
Just follow these simple steps to do this-
1- Firstly Right click on your desktop and make new shortcut
2- Now you will see the browse block. Fill this in this block-
--> rundll32 user32.dll,LockWorkStation <--
3-Now give any name to the shortcut you want and hit Enter.
That’s it… Now when you double click on this shortcut Your PC will get locked..