I have a Dell Latitude D600 I have green horizontal checkering. As I scroll on a page it goes completely green. While still being readable.
At start up a bunch of unreadable gibberish comes up in black & white. When I try Safe mode the screen is unreadable.
This problem is still there when I plug into another monitor.

This started I believe after my son clicked on an alert message that popped up on the screen.

Edited by KawRiverrat: n/a

8 Years
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Last Post by KawRiverrat

Perhaps their is something wrong with the graphics card do you have an onboard one or dedicated one? It maybe worth trying to get a dedicated card for your PC. As for clicking a pop-up message I am not sure what damage it could have done as you say it show gibberish as you start it up I would think this is a hardware issue.

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