Windows 10: Laptop Screen erratically moving up and down constantly on Acer Nitro 5, AN515-55

Recently, for some reasons, my laptop Acer Nitro 5 - AN515-55 screen has been randomly moving up and down which really irritates me. I have embedded a video here for you to see the issue.https://www.dropbox.com/scl/fi/f1bpg6hh3qgwl2nx5zxh8/IMG_0581.mov?rlkey=ob589n7qdxfr7niy63lpywld2&st=ctjfz3ou&dl=0I've been looking all over the Internet on ways to fix.Things I've tried include:- Uninstalling drivers and restarting my PC multiple times- Changed the refresh rate- Physically smash the surface the laptop is on Yes this worksThese are all temporary fixes, and one time a method works

:)

 

Acer Nitro 5 AN515-55 Boot mode

Hello, when i was trying to fix boot mode to unlock, but i can't unlock because still gray...

Is there possible to fix it ? because i want to install Windows 7 on Acer nitro 5 AN515-55

 

Acer Nitro 5 AN515-51 laptop display bit depth (6 bit?)

So I'm trying to find out about the bit depth of this laptop's display.

Since this is an IPS display and not a TN one, I was expecting 8 bit depth. But when I checked the settings I got this:





But in the meantime, when I'm searching for the display modes, I get this:





Can anyone tell me what's up with this display? Is it 6 bit indeed?

 

Reinstalling Windows 10 on Acer Nitro 5 AN515-55

Hi Georgie,

I am Dave, I will help you with this.

Rest assured, you can re-install Windows at any time, and that is the best way to fix a system with many problems, you will end up with a responsive and stable system.

Re-installing Windows will not affect on your BIOS, and the installation process will install a clean set of device drivers, if there are any drivers not automatically installed during the installation, you can get any drivers you need from the support page for your laptop on the Asus website on this link:

https://www.acer.com/us-en/support?search=AN515...

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