I broke the screen on my Lenovo laptop (it's a relatively new model) and had been using an external monitor without issues for about 3-4 days. But now, when I try to connect it to any external monitor or even my TV, I just get a "no signal" message. I'm running Windows. Any ideas on what might be wrong?
2 Answers
It sounds like your laptop might have some internal damage. Just because it worked for a bit doesn’t guarantee it’s all fine. Have you tried checking the HDMI or VGA cable? Sometimes a faulty cable can cause this issue. Also, double-check your display settings to ensure it's set to duplicate or extend the display correctly.
If you've already checked the cables and settings, it could be a graphics driver issue. Try updating or reinstalling your graphics drivers. Sometimes after a physical mishap, driver issues can occur. Just go to your Device Manager, find the graphics card section, and update from there.
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