Predator PH315-51Help! My laptop screen gets fuzzy/pixelated at random times.

Kartik13

My Laptop (Predator PH315-51) is experiencing pixelation of the screen at random times. Sometimes the screen flickers and I see some green lines after which the screen goes black and I have to force shutdown. Other times, either half or the entire screen gets pixelated all of a sudden (pictures enclosed).

[Edited the thread to  add  issue detail]

This usually happens within 30 minutes of starting the laptop. The problem resolves once I restart the laptop. While previously the screen would funcion normally after a restart, recently I have been experiencing the issue again after a while of restarting. Also, there are days when I don't experience this issue at all. I have tried uninstalling, reinstalling, and updating the graphics drivers and BIOS but the problem has not resolved. What should I do?

Thank you for your help.

JackE

This usually happens within 30 minutes of starting the laptop.

What does Predator Sense processor fanspeed and temperature show when this happens?