How to Fix a Horizontal Line on Your Laptop Screen: Step-by-Step Guide
Learn effective steps to fix a horizontal line on your laptop screen and restore display quality.
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To fix a horizontal line on your laptop screen, try the following steps: (1) Restart your laptop to see if it’s a temporary glitch. (2) Update or roll back your graphics drivers via Device Manager. (3) Check for any hardware issues by connecting your laptop to an external monitor; if the line disappears, the issue is likely with your screen. If none of these work, consider seeking professional repair. Persistence of the line may indicate hardware damage.
FAQs & Answers
- What causes horizontal lines on a laptop screen? Horizontal lines can be caused by temporary glitches, driver issues, or hardware damage to the screen.
- How can I check if my laptop screen is damaged? Connect your laptop to an external monitor; if the line disappears, the laptop screen is likely damaged.
- What should I do if updating drivers doesn't fix the issue? If updating drivers doesn’t help, consider seeking professional repair as the issue may be hardware-related.
- Is it safe to roll back graphics drivers? Yes, rolling back graphics drivers is safe and can help restore functionality if the new drivers are the cause of the issue.