Control + Shift + Enter instead of enter. Thats the key. If you want to launch a program in Admin mode instead of doing right click and launch as administrator,
- Type its name in Windows Start Menu
- When you see it, navigate to the program using arrow keys and select it.
- Now hit Control + Shift + Enter.
This will launch the program with Admin Privilege and sometimes you will be prompted by UAC.
Related : ByPass UAC by always launching programs with trust