My Screen goes to "sleep" when I play games.

[old_geekster]

Thank you for the additional information, @Drag0nz12!

I believe that you open the On-Screen Display by pressing a button on the back of the monitor.  It may say "OK".

Here is a guide that will help you troubleshoot your problem further:  https://support.hp.com/us-en/product/omen-by-hp-25-display/16129882/model/16129883/document/c0006150...

I checked the video ports on the video card and the monitor.  They both have a DisplayPort.  I suggest that you connect them using these ports.  This will be the strongest and highest resolution option.  Make certain that you have the correct cable.

[Drag0nz12]

wdym they both have a display port? like there's 2 of them plugged in the minitor n desktop?

[Echo_Lake]

@Drag0nz12

Thank you for posting on HP Support Community.

Don't worry as I'll be glad to help, I have a few troubleshooting steps we could try to fix the issue:  

1. In Windows, search for and open Control Panel.

2. Search for power, and then click Power Options.

   

3. Select an option under Choose or customize a power plan.

   

4. To customize the selected plan, click Change plan settings, and then select the display and sleep settings when using the battery and when plugged in.

   note:To set up a personalized plan, click Create a power plan from list on the left side of the main Power Options window, and then follow the on-screen instructions. The plan displays in the list of available power plans.

5. To change more power settings, click Change advanced power settings.

   

6. Click the plus sign next to the component or function, change the available settings, click Apply, and then click OK.

   

7. Click Save changes.

Hope this helps! Keep me posted for further assistance.
Please click “Accept as Solution” if you feel my post solved your issue, it will help others find the solution.