Windows 10: vertical blue line on right end of screen

for a few days I've been seeing a thin blue line on the right end of my laptopHP screen. It starts flushing while I turn the pc on and becomes stable after it boots up. Recently I cleaned the screen with a cloth. was it a result of that or anything other?

:)

 

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 on screen

Hi vartika123,

I'm Dyari. Thanks for reaching out. I will be happy to assist you in this regard.

To narrow down the issue, kindly go to BIOS and check to see if the vertical lines are persists or not. If they are persists, it means the issue is from the Laptop/Monitor screen which may broken or damaged.

If they are not available:

1-Go to Settings > Update > Check for update > Install all the pending updates

2-Change Screen Resolution:

Right click on Desktop > Display Settings > Change Display Resolution.

3-If it did not help, try to update display driver from Device Manager.

Right click on Start > Device Manager > Display Adapters

4-If still available, uninstall the graphics card driver completely using the DDU free tool:

https://www.guru3d.com/files-details/display-dr...

Then, install the latest driver provided on the manufacturer's website.

5-More troubleshooting steps that should work for Windows 11 as well:

https://www.lifewire.com/fix-vertical-lines-on-...

https://windowsreport.com/fix-vertical-lines-co...

https://www.minitool.com/news/vertical-lines-on...

Please do not hesitate to ask if you need further assistance.

Stay safe

____________________________________________________________

Standard Disclaimer: There are links to non-Microsoft websites. The pages appear to be providing accurate, safe information. Watch out for ads on the sites that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the sites before you decide to download and install it.

 

Vertical line, theme coloured, at the right side end of the screen

I recently noticed, twice to be precise, a vertical line, same colour as current the theme, running along length of the right side of the handset screen.

The last time I updated my phone was about a week ago to 11451.

I bought the phone on the 6th of this month.

I'm getting a little worried now.

The replacement policy in India is a bit fuzzy.

Not even once have I dropped my phone, by the way.