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by ammy
Mon Apr 20, 2026 12:11 pm
Forum: Welcome & Introductions
Topic: What are the common causes of lines appearing on a PC screen?
Replies: 0
Views: 8

What are the common causes of lines appearing on a PC screen?

Lines on a PC screen usually appear due to a few common issues. The most frequent cause is a loose or damaged display cable connecting the screen to the motherboard or graphics card. It can also happen because of outdated or corrupted graphics drivers, overheating of the GPU, or physical damage to ...