My Samsung NP700G7C laptop suddenly started showing many tiny little bars/glitches last night. I have rebooted multiple times and the glitch starts on boot up without fail.
I have tried:
What should I do now? Is this likely an issue with a driver or graphics card, or something like a screen that needs to be replaced?
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I have tried:
multiple antivirus programs
updating the display driver
using the Windows device troubleshooter (says there are errors with Realtek PCIE CardReader, which I attempted to update, and NVIDIA GeForce GTX 675M)
What should I do now? Is this likely an issue with a driver or graphics card, or something like a screen that needs to be replaced?