What should I do if I can't adjust the resolution of an external monitor in Windows 11?

php editor Xiaoxin today will introduce to you the solution to the problem that the resolution of the external monitor in Win11 cannot be adjusted. When using Win11 system, some users may encounter the problem that the resolution of the external monitor cannot be adjusted, which brings some troubles to the user experience. However, don’t worry, we can solve this problem with some simple operations. Next, we will introduce the specific solutions in detail.

Win11 external monitor resolution cannot be adjusted problem analysis

Method 1

1. Right-click the start menu and open "Device Manager".

#2. Expand the display adapters, right-click the graphics card and click "Update Driver".

#3. Then select "Search automatically for drivers" and let the system download and install the graphics card driver for you.

#4. After the update is completed, right-click a blank space on the desktop and enter "Display Settings".

5. You can modify the display resolution in it.

Method 2

1. If updating the graphics card driver still locks the resolution, you can try updating the system.

2. Enter "Windows Update" in the left column of resolution settings.

3. After entering, you can see "Windows Update", where you can check for updates and install them.

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