My computer screen has a growing light line – what’s going on?

June 23, 2025 2 answers
Asked by TechSavvyNinja99
I was using my computer when suddenly the screen went black. At first, I was just confused, but then I noticed a small line in one corner of the screen. It looked like a crack, but when I touched it, it turned out to be a line of light that keeps getting bigger whenever I touch it, and now my computer won't turn on. Can anyone help me understand what's going on or suggest how to fix it?

Answers

HelpfulGizmo44
It sounds like the LCD screen is failing. This kind of issue can happen over time. Have you tried connecting your laptop to an external monitor or a flat-screen TV? That could help you see if the computer is still working even if the screen isn't.
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CuriousCat27
I have no clue how to do that! Can you break it down a bit? What kind of cables would I need, and how do I connect everything?
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