Windows 10: Laptop Display is not turned ON when Waking from Sleep

One more bug in my project to run Win10 on an older HP/CPQ CQ60 model. All working ok now except for a consistent, replicable problem with Display being turned-on when awakening from Sleep mode. The display is just shown in Device Mgr as a PNP Monitor device, which is pretty standard for laptops. HP lists no .inf file for the monitor. When awakening, I can easily get display on an external monitor, but the laptop's own diplay is simply off. No other issues showing.

Is there a Registry entry I can make to "turn on display when awakening" or something? I don't see any relevant power settings that would affect the right behavior. I've replicated the problem a dozen times with no misses, so it is very consistent.

thanks for a tip!
C

:)

 

computer wake-up after sleep

Did all the steps exactly as shown above and "Allow this device to wake the computer" was already selected.

I think you might have miss-understood the problem. It appears that the computer is waking up, but it doesn't re-connect to my display. I have to turn off the display and turn it back on to get my display to to re-connect. This was not a problem prior to
the last Win 10 upgrade.

 

Laptop display after sleep

Hi

1. I have set my Windows 10 laptop to sleep after 10min and turn off display after 5 min. It works fine no issues.

2. I have schedule a task in Task Scheduler to run Google Chrome at 6:15 AM while laptop in sleep mode.

3. I have enable wake the computer to run this task in
Conditions tab.

4. Google Chrome starts at 6:15 AM and wake up the laptop from sleep and no issue.

5. My issue is however display doesn't turn on when Google Chrome starts running.

6. Display remains turn off until I touch the Touchpad and when I touch Touchpad display turns on.

Please advise how the display also to be turn on automatically when starting Google Chrome.

Harisch

 

wake from sleep issue in windows 10

Hi,

Thank you for posting your reply. Apologize for the delay in response.

I suggest you to check which devices are configured to wake up the computer from sleep by following the steps below:

• Right click on Start icon and select Command Prompt (Admin).
• Type the command line below:

Powercfg /devicequery wake_armed

3. Check if the devices (Keyboard, Mouse, Ethernet cable) are listed.

If the system is not going to sleep and going to Hybernate, the only option to wake up is to press the Power button.

Hope the information is helpful.