![]() ![]() The booting for a modern operating system is a complex process and could be terminated or jammed by any hardware or software errors. If you can hear a startup chime, feel air movement from the vent holes, or see keyboard backlight, your Mac is turning on, and after a short period of time the operating system will load up. It can be costly, so remember to check your MacBook's warranty and get a free quote first. The professional repairers will diagnose the issue and repair or replace the dead or malfunctioning components for you, from minor problems with ports, connectors, or cables to major breakdowns in T2/M1/Intel chip, logic board, or battery. If your MacBook Pro won't turn on or charge after all the above tactics, to fix your MacBook Pro not turning on problem, you need to consider asking local Apple Stores, Apple Authorized Service Providers or nearby third-party computer repair workshops for help. If you can get some dim image or still no image on your screen, your Mac has a backlight problem.Ĭonnecting an external monitor will give you the chance to use your Mac until the original screen is repaired. You can also press the Caps Lock key to confirm your Mac is running if the light is on. Press the brightness up button a few times on your keyboard or on your Touch Bar on newer MacBook Pro models to increase the screen brightness. If you keep seeing no images or videos on your screen, your MacBook Pro won't turn on sometimes because you have turned down the monitor's brightness to the lowest without you noticing. On a MacBook with a non-removable battery:Ĭheck the display brightness settings or try to use an external monitor To reset the SMC on a MacBook with a non-removable battery: If the SMC has not received power or failed to assign a power supply to the hardware circuit, your MacBook won't turn on. If your MacBook Pro won't turn on but is charging, you need to look into the System Management Controller that controls the entire MacBook power-on process. If after trying this your Mac still does not turn on, let's go to the next step and reset the SMC. This procedure should work on all Apple Silicon and Intel-based Mac Models (MacBook Pro, MacBook Air, Mac Pro, Mac Mini, and iMac). Then press the power button/Touch ID button on your MacBook again. So, you're going to need to unplug all the external devices attached to the computer, including printer cable, external disks, HDMI cables, USB Cables, second screen, Magsafe charger, mouse and etc. Usually an accessory with bad contacts, short circuits, or consuming an unusual amount of energy. Detach all external devices from your Macĭuring the power-on process a complete hardware checking is being performed analyzing internal components and external devices attached to your computer, so a faulty accessory might prevent your MacBook to turn on. Check the display brightness settings or try to use an external monitorĪfter powering on your MacBook it'll go through a series of complex events, if every essential input and output hardware is completely functional, your MacBook will sound a chime and the screen backlight will be activated.īut if your MacBook Pro isn't turned on, try the methods below to rule out possible causes.Let your MacBook charge for a longer time.Detach all external devices from your Mac.Share the solutions to help others boot their Mac again. May we suggest you some checks and techniques that can give you a great chance to make your Mac usable, especially when your MacBook Pro won't turn on/ MacBook Air won't restart but it still charges properly. There are many reasons that prevent your Mac to turn on and load properly. ![]() Or when your macOS fails to start all the way up like stuck at the apple logo or taking too long to finish to load. When unexpectedly, your MacBook Pro or iMac won't turn on and shows a black screen after you press the power button. In general, Macs are reliable computers, but they are also not immune to problems. Your Mac is still alive but is not functioning properly.Īn unresponsive Mac machine requires completely different techniques to one that is not booting. Your Mac boots to a strange screen, an unfamiliar symbol or never finishes the progress bar. ![]() Your Mac looks completely dead.Ī Mac not starting up is a Mac that turns on but the OS isn't loading up, perhaps there is no startup disk on Mac. You don't hear a startup chime, a spinning fan, drive noise, and there are no visuals on your monitor. There are some differences between these issues:Ī not turning on Mac means a Mac that is not responding at all after you press down the power button/ Touch ID button. What To Do When My MacBook Won't Turn on or Boot up (Intel & M1)
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