HP Laptop screen flcickering dead pixels (sort of)

[floppa_tech]

My screen randomly gltiches out (see attached image for example). This happens randomly but I notice it primarily when the device is jostled.This is not the only form of visual error

[LilyaDyari]

Hi Floppa_Tech,

Thanks for reaching out.

To fix this issue, kindly try the steps below:

1-Check for updates:
Go to Settings > Update > Check for updates > install all the pending updates

2-Uninstall the graphics card driver completely using the DDU free tool:
https://www.guru3d.com/files-details/display-driver-uninstaller-download.html

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

3-Restart your computer and enter BIOS. Wait to see if your screen would glitch or not to know either the issue is software or hardware related.

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

Stay safe

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[floppa_tech]

I think I figured it out. I had to tape in the HDD.