I've got an HP m7760n that is nothing special. Every few days or so the computer hangs and the screen goes crazy with pink lines across the screen and flashing colors (you can still see what was on the screen, it's just all flashing and the computer doesn't respond).
I guessed that the system was overheating but various factors make me think maybe that's not it. I've added fans which hasn't helped including a high powered fan that blows across by the video card. It doesn't seem to matter the ambient temperature in the room (could be cold or quite warm in the room) and it will work fine for several days and then one day it will be hosed.
I'm looking for ideas on things to try.
Thanks in advance.
I guessed that the system was overheating but various factors make me think maybe that's not it. I've added fans which hasn't helped including a high powered fan that blows across by the video card. It doesn't seem to matter the ambient temperature in the room (could be cold or quite warm in the room) and it will work fine for several days and then one day it will be hosed.
I'm looking for ideas on things to try.
Thanks in advance.