Black horizontal lines on macbook screen. Their suggestion was to replace the entire display case.

Black horizontal lines on macbook screen. Their suggestion was to replace the entire display case.

Black horizontal lines on macbook screen. To troubleshoot the issue, you can try a few steps: Sep 16, 2025 · Is your Mac screen filled with black, blue, etc. This problem arises without any physical damage, and despite the stationary nature of the device. Sep 22, 2023 · Lines On My MacBook Screen: Most Common Culprits Throughout my career as a computer repair expert, I’ve frequently encountered Mac users troubled by mysterious lines, both horizontal and vertical, on their MacBook screens. If the lines only show at the bottom of the screen, it's a different problem. It started on Monterey so I thought upgrading to Ventura would solve the problem and it didn't. Aug 5, 2025 · To stop it from interfering with your work, we'll explain why these lines appear on your Mac screen and how to fix them. , horizontal lines? Here's how to fix horizontal colored lines on your MacBook Pro's screen. Their suggestion was to replace the entire display case. Any ideas why and what I can do about it? MacBook Air Apple Silicon Posted on Jan 9, 2023 05:05 PM Oct 10, 2021 · Is your MacBook Pro showing horizontal lines on the screen? Here's a step-by-step guide to troubleshoot the problem and finding a solution. I left it… Oct 21, 2023 · Persistent horizontal lines appear on the screen, which significantly hampers the usability and visual appeal of the device. Jan 9, 2023 · MacBook Air M2 Screen, Thin Grey Horizontal Lines Hi Community, My entire screen has started showing up with these thin grey horizontal lines. You can follow: Fix horizontal black lines at the bottom of the MacBook Pro screen. To exclude possible minor reasons, use MacKeeper’s Memory Cleaner, which is able to tackle the system errors causing the lines on your Mac’s screen. Jan 16, 2024 · Learn how to determine if the lines on your monitor were caused by a software or hardware problem, why they happened, and how to fix them. I had experienced the problem myself and asked a local AppleSupport for a solution. The main fix for horizontal lines on a MacBook Pro screen is to reset the System Management Controller (SMC). Particularly, thin vertical lines or ominous black blobs can appear on the screen, a result of the liquid Apr 25, 2025 · Lines on MacBook Screen Seeing strange lines on a MacBook screen? They may either mean nothing serious or define a critical problem with your hardware. Sep 7, 2025 · Got a black screen with colored lines on your MacBook? Follow along to find practical solutions to fix the issue and restore your display. Apr 14, 2023 · The black lines on the screen could be caused by a variety of factors, such as a loose connection or a malfunctioning component. Even if you try to update, your MacBook can get stuck during the update. Oct 4, 2023 · Black lines on MacBook screen Coloured lines on MacBook screen Red lines on MacBook screen Blue lines on MacBook screen Random lines on MacBook screen Can updating macOS fix this issue? This is most likely a hardware-related problem, and updating your system won’t do much. It's not uncommon for users to encounter this problem, and the solutions can vary depending on the root cause. To reset the SMC, shut down your MacBook Pro. See full list on macpaw. I’ll cover vertical and horizontal lines, MacBook Pro and MacBook Air solutions, and give you tips on how to prevent lines on monitor problems in the future! Why is there a line on my MacBook screen? Jun 30, 2023 · Thin horizontal lines on MacBookPro screen Hello, in the past, several community members had asked about how to get rid of a grid of horizontal lines stretching across the screen of a MacBook. Mar 14, 2021 · Horizontal Lines on Screen Macbook Air M1 2021 Please Help!! My MacBook's screen suddenly got these horizontal lines on the entire screen that get brighter and darker every other second! I don't know what happened!! I just got this Macbook in January and I don't know if it's been doing this for a while but I noticed this morning when turned it on!! Jan 12, 2025 · Find out how to fix horizontal lines on the screen of your Mac, learn new ways to keep system vitals on check, and try video streaming alternatives to boost productivity. The line comes and goes. Share this post on your social platforms to help more people! These horizontal lines appeared on my MacBook's screen two days ago. I didn't drop the damn thing, didn't apply any kind of pressure on it. Aug 5, 2025 · Whether the horizontal lines show on both the top and bottom screen, the black lines appear only at the bottom of the MacBook Pro screen, or the black lines appear across the entire MacBook Pro screen, you can follow the tricks below to troubleshoot it. Jan 14, 2023 · Horizontal line across screen on M1 Pro MacBook Pro 14' There's a black horizontal line that goes across my screen. Jul 24, 2023 · Horizontal lines on the screen of a Mac can be caused by various factors, including hardware and software issues. com Sep 17, 2025 · Have you noticed a black line on the MacBook screen error on your computer? Don't worry! This article will guide you on how to fix the black line on your MacBook screen. These are often indicators of a damaged or malfunctioning LCD. It is prominent on white pages. Oct 25, 2024 · These lines may appear due to hardware or software issues. This often solves the problem quickly and easily. php8w ei8ubbj u7nc9kos vx6 p2 itxq mo2um imn7 em4 mx3y4d