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#Apple mac restart keys password upgrade#

It’s especially true if recent software is causing the issue.įirst, look at the popup message and see if there’s a More Info button. This is called “kernel panic,” which presents a message upon restart that says, “Your computer was restarted because of a problem.” A kernel panic doesn’t always mean there’s something irrevocably wrong with your Mac, but it does mean you may need to make changes. The code makes a request that isn’t expected by the operating system and/or the underlying hardware, forcing MacOS to reboot and resolve the conflict.

#Apple mac restart keys password install#

Sometimes, apps you install may cause problems.

#Apple mac restart keys password upgrade#

If you can’t install the latest MacOS software because your Mac is just too old, then you should consider an upgrade for better performance and stability. You may need to restart several times if you are behind on updates - that’s okay! It’s just your Mac working through all the important software changes in sequence. The easiest way to fix these issues is to install all available updates that are compatible with your Mac. This confuses your Mac and can lead to repeated restarts.

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Sometimes a missed MacOS update or an update problem can cause issues with your Mac settings and the update process. Some manufacturers like Crucial have Mac-specific RAM that you can buy to ensure hardware stability, as incompatible memory can cause serious issues. Before you start in-depth troubleshooting, make sure your data is secure.Īlso, if you installed third-party RAM, make sure it’s compatible.

Sometimes solutions require wiping your Mac or other measures that will lose any locally saved information. Note: If at all possible, try to back up your MacOS settings and valuable data on an external hard drive when you run into this constant startup problem.

There’s a flaw in MacOS and you need to reinstall it.

Your peripheral devices are causing a malfunction.

If your old Mac is still acting up and you've decided you want to upgrade, check out our roundup of the best MacBooks available now. If you want to get back to the desktop, follow the prompts as if you were setting up your MacBook for the first time.

#Apple mac restart keys password how to#

Now you know how to factory reset a MacBook or any Mac computer!įrom here, if you’re looking to sell your computer, you’re all done - no need to worry about the new owner getting into your files or apps. Here, you can unpair keyboards, headphones or other Bluetooth-enabled peripherals. Go to the Apple menu > System Preferences and choose Bluetooth. Open the Messages app, choose Messages then Preferences. Choose iCloud from the side panel and Turn off Find my Mac. Hit the Apple menu, go to System Preferences then click the Apple ID. If you're running the latest macOS, you can skip this step. Choose Account > Authorizations > Deauthorize This Computer. If you don't back up your data, it will disappear into the ether when you perform a factory reset. Creating a backup will protect your most valuable files. We can't overstate the importance of this step. Here are some things to consider doing before you reset your MacBook Air or MacBook Pro. These pointers will ensure that you don't lose any personal files, photos or apps when you move from one MacBook to another. The guide above is focused on resetting your MacBook, but there are recommended actions to take before factory resetting your MacBook that you should be aware of.