Seeing black lines creeping across the bottom of your MacBook Pro screen? You're not alone. This frustrating issue can stem from several causes, ranging from software glitches to hardware problems. Before panicking, try a simple restart. Sometimes, a temporary software hiccup is the culprit. If that doesn't work, check for macOS updates. Outdated software can sometimes cause display anomalies.
If the lines persist, the issue might be more serious. Potential culprits include a faulty display cable, graphics card issues, or even physical damage from impact. In these cases, DIY solutions are often risky and can void your warranty. Your best bet is to contact Apple Support or an authorized Apple service provider. They can diagnose the problem accurately and provide professional repair options. Don't let those lines ruin your workflow! Getting it checked out quickly can save you time and potential future headaches.