Shortcut to Lock Your Computer

You secure your computer by locking it whenever you're
away from your desk. If you are on a domain, by pressing Ctrl+Alt+Del and then
clicking Lock Computer, you can prevent unauthorized users from gaining access
to your computer. Only you and members of the Administrators group on your
computer can unlock it.

 

Follow the below steps to accomplish the
task.

1. Right-click an
open area of your desktop--> point to New--> and then click
Shortcut.

2. In
the Location box, type %windir%\System32\rundll32.exe user32.dll
LockWorkStation

3. Click Next--> in the Name box type a name
for the shortcut such as--> Lock Computer--> and then click
Finish.