ACER NITRO 5 How can I fix my glitching taskbar/screen?

aliceINwonderland

Hi everyone,

I recently got a new computer, ACER NITRO 5 which came with windows 11 and recently there's been a glitch happening with it. Sometimes when I scroll down with my keypad on a webpage or other times on a windows software the taskbar multipies it self on my screen horizontaly and has super thin vertical lines right under them in soft colors multiplied on my 1920x1080 laptop screen. It only lasts like 5 seconds at max.

What I recently came upon as well is that sometimes while using my computer the screen darkens and my laptop goes into sleep mode or completely shuts itself down.

So what I wanted to know is what do you think I should or could do? Because I don't think it's a malware but more like a device problem...

[Edited the thread to add model name to the title]

sri369

Model number would help. This looks like bad display drivers. Download the display drivers from Acer site for your model and uninstall the existing drivers and install this one. Disable drivers update via windows update.