White square issue on my screen
azrax -
Hello,
My computer has a problem; it shows white rectangles all over my screen. Everything was working fine the day before, and I made no changes. When the white squares appear, the computer freezes and eventually shuts down by itself.
Thank you in advance
2 réponses
Hello Sikaria,
This image makes me think of a screen issue. The "white squares" are probably dead pixels.
Try connecting an "external monitor" just to check if it also shows these white pixels.
- If so, then your graphics processor has a problem...
- If not, then it is indeed your screen that has dead pixels, and for that, you have no choice but to replace it.
PS: You did very well to include the image, it's very clear like that! Well done!
Best regards!
Hi txiki,
Thanks for your reply.
I looked into it and the problem comes from my graphics card. When I display 3D models like in a video game or when I watch a YouTube video, the screen does this and then it closes. I checked the temperature of the graphics card, that's not the problem. I have an RTX 3060. I don't know if there are any software programs that are easy to understand for amateurs to figure out exactly what the problem is; I've only found software that's way too technical for me.
Thanks in advance :)