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Doesn't boot up immediately

I am facing this weird problem. I bought this laptop from my friend and it was perfectly fine. Then i installed a software from an unauthorized website and lapot got shutdown.. then I reset the MacBook and it was fine.

Now the problem is that the macbook doesn't turn on immediately. Like it's not turning on right now but at the morning, I will click it two or three times and it will be on.. once it get turns on it works well but once I turn it off, it doesn't turn on easily.. what is this weird problem?

MacBook Air 13″, macOS 11.2

Posted on May 11, 2021 1:27 PM

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Question marked as Best reply

Posted on May 11, 2021 2:00 PM

Reset PRAM:  Reset NVRAM or PRAM on your Mac - Apple Support

Settings that can be stored in NVRAM include sound volume, display resolution, startup-disk selection, time zone, and recent kernel panic information. The settings stored in NVRAM depend on your Mac and the devices that you're using with your Mac.


Reset  SMC:   How to reset the SMC of your Mac - Apple Support   Choose the appropriate method.

Quote:

Resetting the system management controller (SMC) can resolve certain issues related to power, battery, fans, and other features.


Startup in Safe mode. https://support.apple.com/en-gb/HT201262

To leave Safe Mode, click  in the menu bar and choose “Restart”

Quote:

Safe mode prevents your Mac from loading certain software when it starts up, including login items, system extensions not required by macOS, and fonts not installed by macOS. It also does a basic check of your startup disk, similar to using First Aid in Disk Utility. And it deletes some system caches, including font caches and the kernel cache, which will be created again automatically as needed.


For additional steps: https://support.apple.com/en-us/HT204156

1 reply
Question marked as Best reply

May 11, 2021 2:00 PM in response to Adityanagwanshi09

Reset PRAM:  Reset NVRAM or PRAM on your Mac - Apple Support

Settings that can be stored in NVRAM include sound volume, display resolution, startup-disk selection, time zone, and recent kernel panic information. The settings stored in NVRAM depend on your Mac and the devices that you're using with your Mac.


Reset  SMC:   How to reset the SMC of your Mac - Apple Support   Choose the appropriate method.

Quote:

Resetting the system management controller (SMC) can resolve certain issues related to power, battery, fans, and other features.


Startup in Safe mode. https://support.apple.com/en-gb/HT201262

To leave Safe Mode, click  in the menu bar and choose “Restart”

Quote:

Safe mode prevents your Mac from loading certain software when it starts up, including login items, system extensions not required by macOS, and fonts not installed by macOS. It also does a basic check of your startup disk, similar to using First Aid in Disk Utility. And it deletes some system caches, including font caches and the kernel cache, which will be created again automatically as needed.


For additional steps: https://support.apple.com/en-us/HT204156

Doesn't boot up immediately

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