What to do if the display resolution cannot be adjusted in Windows 11

Windows 11 Unable to adjust monitor resolution can be solved by following these steps: Update graphics card driver Adjust display settings Disable Extended Display (only when connecting multiple monitors) Use Compatibility Mode (monitor only Not fully compatible with Windows 11 When compatible) Reset display settings Contact the manufacturer for technical support

How to solve the problem of being unable to adjust the display resolution in Windows 11

Opening Answer:
The issue of not being able to adjust the monitor resolution in Windows 11 can usually be solved by updating the graphics card driver, adjusting the display settings, or using compatibility mode.

Detailed answer:

1. Update the graphics card driver
Outdated graphics card drivers may cause monitor resolution issues. Please visit the graphics card manufacturer's website to download and install the latest driver.

2. Adjust display settings

• Open "Settings" > "System" > "Display".
• Under Resolution, try selecting a different resolution setting.
• If you cannot select the desired resolution, continue to the next step.

3. Disable Extended Display
If your computer is connected to multiple monitors, try disabling Extended Display:

• Open " Settings>System>Display.
• Under "Multiple Monitors," select "Disconnect this monitor."
• Try adjusting the resolution again.

4. Use compatibility mode
Some monitors may not be fully compatible with Windows 11. To use compatibility mode:

• Right-click the Display Settings shortcut on your desktop.
• Select "Properties" > "Compatibility".
• Check "Run this program in compatibility mode".
• Select "Windows 8" or "Windows 7" in the drop-down menu.
• Click OK and try adjusting the resolution again.

5. Reset display settings
If none of the above methods work, try resetting display settings:

• Open "Settings" >"System">"Display".
• Scroll to the bottom and click "Reset".
• Confirm the reset operation.

6. Contact the manufacturer
If you still cannot adjust the monitor resolution, please contact the graphics card or monitor manufacturer for technical support.

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