If the Screen resolution setting is greyed out in Display page in Settings of Windows 11/10 here's what you can do to resolve the issue on your computer.

I know the Alt-Enter (Option+Enter) to make it full screen, but that only blows up the existing graphic. I've tried setting the fullresolution and windowsresolution to 1024x768 in the DOSBox Pref ...

How to fix Screen Resolution problems in Windows 11/10 If you are experiencing screen resolution problems in Windows 11/10, here are some suggestions that may help you get rid of this issue.

Step 7: Under Game Resolution, Change the game resolution. After you have change the game resolution, try to check if it fixed resolution issue you encounter on the screen of your Steam Deck.

Here’s how to adjust your video output on the Xbox Series X, hopefully allowing you to experience 1440p (if your screen allows for it.) From Home, navigate to Settings Then go to General > TV ...

We take a look at how to change both the screen size and HUD size in the Battle Royale game Fortnite.

Jack Wallen shows you how easy it is to increase or decrease the size of the Android screen resolution so that you can read what's displayed, whether you have your glasses or not.