Windows 10: Vertical line appears in duplicate mode in Windows 11, version 24H2

I have an external display, and project to this display in duplicate mode. If I move the mouse cursor to the right edge of the external display, a corrupted vertical line on the right edge of the screen appears.This issue only began to appear after installing Windows 11, version 24H2.

:)

 

win 10 update leaves vertical pink line on screen

today i applied latest win 10 update and now i have a vertical pink line on screen, it remains on every screen. i have tried these fixes

Step 1: I suggest you to run SFC scan,
System File Checkeris a utility in Windows that allows users to scan for corruptions in Windows system files and restore corrupted files.

Follow the below steps:

• Right click on the Start button, click on
  Command Prompt (Admin).
• Type “sfc /scannow” without the quotes and hit
  Enter.
• After the scan, restart the computer and check for the issue.

Step 2: Also, I suggest you to update the display drivers and check.

Steps to Update the Display Adapter driver.

• Press Windows key + Xkey when you are at desktop.
• Select Device Manager.
• Expand Display Adapter.
• Right on the Display Adapter and click on
  Update driver software

BUT i still have the line on screen.

 

Vertical lines behind text cursor. HELP!

Hi,

It is possible that the vertical lines behind text cursor that you see, is can be due to corruptions. To better isolate your concern, kindly answer the following questions:

• Is there a way for you to provide us a screenshot?
• What troubleshooting steps have you done so far?

In the Meantime, we suggest that you follow the steps in this article by clicking on this

link. It will let you scan for corruptions and restore corrupted files.

Let us know if you need further assistance.

 

Windows 11, 24H2 OS.

To,
Microsoft Community

Dear Friends,
I saw some of the users have posted on Social Media Platform that Microsoft has launched New Version I.e. Windows 11, 24H2 OS (KB5036908). Is this Information true.

Please check & let me know about Windows 11, 24H2 OS.