about 3 months ago i met the trouble that existed on my laptop nitro 5 eagle 2021. when i use the laptop for basic tasks like YouTube, coding, and online games. The screen is flicked for about 2 seconds meanwhile the sound still operates when i use Youtube. the first thing that springs to my mind is that the fault began with the card driver, i uninstalled the old driver and replaced this with the newest version for Nvidia 3050 on the Nvidia but it was still the same. after that, i installed the newest bios version on acer page but it doesn't change anything. Can someone help me fix this trouble? I still haven't come up with a new method to fix it