Windows 10: Display off - Laptop

hey guys hope that it right place to ask:

i use Dell laptop with windows 10
on my old pc with was with 8.1 i do right context menu display off but here it's not work.

some ideas?

:)

 

LAPTOP UPGRADING WIN 10 BOOTING BLACK SCREEN

PLEASE SOLVE THIS...............ONE ALSO PROBLEM IS..................IN A LAPTOP IF ELECTRIC OFF......THEN LAPTOP DISPLAY OFF.....BUT START WITHIN A SECOND........................AND AGAIN ELECTRIC COMES............THEN LAPTOP DISPLAY OFF.....BUT START
WITHIN A SECOND.........................................PLEASE SOLVE

 

Problem: Windows 10 reverts to blank screen immediately after displaying lock screen. What's happening?

I have Windows 10 Pro running on a laptop, docked with desktop extended over two additional monitors. Power management set to leave computer on but turn display off after 10 minutes.

Steps to reproduce:

Begin with laptop powered off.

Power on the laptop, leave long enough for power management to turn screen off.

"Wake" laptop by moving mouse or pressing a key.

System behavior:

Laptop display briefly displays lock/log-in screen (not more than a second or two), but screen then goes blank/black. At this point, laptop remains powered, but seems unresponsive to keyboard input. On some occasions, the mouse pointer will be visible on
the monitors, on other occasions not; in either case, all displays are off/black/blank - no desktop, no lock or log-in screen appear on any of them.

Recovery:

Have been able to recover by pressing power button (put computer to sleep), and then wake computer from sleep. Upon waking, lock/log-in screen displays as expected, long enough to allow log-in. Have observed that this may require more than one attempt (waking
from sleep intermittently exhibits the same problem behavior).

If user login is performed promptly upon start-up, this problem does not occur (once logged in, can allow computer to power off displays, and upon resuming, the desktop appears as normal (not configured to display a lock screen).

 

You could try the Windows Key + P

 

Hello 10win10, *Smile

Is this what used?

Turn Off Display - Add to Desktop Context Menu in Windows

 

If that's the same as what you wanted, then you could try it instead.

 

now its work!!
thanks!!

 

Great news. You're most welcome. *Smile