Windows 10: Windows 11 Update 9/27 won't detect additional monitor

I have a Lenovo Slim 7 Pro X and there was a Windows 11 update that happened yesterday 9/27/23. Prior to the update, my docking station worked well and I was able to connect to my external monitor. I hit update, showered, and then came back to it not recognizing or detecting a second monitor. I have tried a dozen different dongels/docks as there are 2 USB regular and 2 USB c ports, but no HMDI/VGA/Display options, different cord types HDMI and VGA and different monitors. Two of the three monitors it worked on literally the day before 9/26 and the morning of 9/27, but it won't work

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windows 11 cannot detect my second monitor

Windows 11 cannot detect my second monitor. Help. I did all the suggested troubleshooting steps but nothing seems to work.

 

Windows 10 Update Doesn't Recognize My Additional Monitors

Hi,

I've updated to Windows 10 to my laptop and it is not detecting my 2 additional monitors. I followed the instructions here, but still not working. Help would be much appreciated. Thanks:

Method 2: Update display adapter driver.

Step 1: Check for the latest driver update through Windows Updates.

• At the Start screen, type Windows Update.
• Click or tap Settings on the right side of the screen, and then select Install optional updates from the left results.
• When the Windows Update control panel opens, click on “Check for Updates” on the top left corner to receive a fresh list of updates.

Incompatible or not properly installed graphics card drivers are the most common cause of this issue.

Step 2: Follow the steps below to update the graphics/display drivers.

• Press Windows + X key on the keyboard.
• Go to device manager.
• Right-click your display device.
• Click Update Driver Software and then follow the steps in the wizard that appears.

 

Windows 11 Laptop not able to detect External Monitor LG24GN650

I am not able to detect my external monitor on windows 11 specifically. There is no physical connection issue as the monitor works when I connect it to another device operating on windows 10. There is also not any issue with my Windows 11 laptop's HDMI port as it works on other displays as well. It means the issue is specifically with the LG driver.

I have tried the following methods to solve the issue but was unsuccessful:

1. Updated intel and nvidia graphics driver
   
2. Updated Windows 11
   
3. Updated display driver from Device manager
   

As the monitor was not able to auto-detect I tried running the monitor driver exe file but it was showing error "Monitor is not LG manufactured"