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Charles Mhasa @charlesmhasa
Rep: 1
Posted: Apr 9, 2026
What causes lines on my PC screen
Is this a good question?
Rashmi Kandhil @rashmikandhil
3
Lines on a Dell Latitude 13 screen are usually caused by a loose display cable, damaged panel, GPU issues, or driver glitches. Try updating drivers or reseating the display cable.
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