Qosmio G30 flickering screen with lines

Hi when I turn on the laptop in as soon as it shows the bios screen... screen flashes constantly once it arrives to the windows loading screen will continue to blink on and off the power, but with a few white lines vertical and horizontal. I have not YET tried an external monitor. But it could be the screen went into the laptop? or would it be the GPU. Thank you

Tried to update the BIOS or reinstalled the display drivers? Do this first.
Well, maybe something with the connection to the screen or the graphics card, but to be more specific, you will need to do these two things first.

Tags: Toshiba

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