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#HOW TO FACTORY RESET MACBOOK PRO 2015 HOW TO#
#HOW TO FACTORY RESET MACBOOK PRO 2015 INSTALL#
#HOW TO FACTORY RESET MACBOOK PRO 2015 BLUETOOTH#
#HOW TO FACTORY RESET MACBOOK PRO 2015 MAC#

When you turn on the Mac, the CPU will perform a task named “Power On Self Test”.

#HOW TO FACTORY RESET MACBOOK PRO 2015 MAC#

Siri will then tell you the HomePod will resetĦ.In order to quickly diagnose and fix the mac question mark folder issues for your MacBook, iMac, Mac Mini and Mac Pro, you need to understand how an Apple Mac loads the macOS from the hard drive. The white spinning light will turn red.ĥ. Wait another five seconds, then press and hold the top of HomePodĤ.

Wait 10 seconds and then plug it back inģ. You just need to go to the smart speaker and follow these instructions:Ģ. You can also factory reset your HomePod or HomePod mini without the Home app. Scroll down and select Remove Accessory at the bottom. Find the HomePod or HomePod mini under Favorite AccessoriesĤ. To reset your HomePod or HomePod mini using the Home app, you simply have to remove it as an accessory. It's the same process to factory reset a HomePod and a HomePod mini, and it can be done in two different ways: from your iPhone (or iPad) or from directly on the smart speaker itself. Put the battery cover securely back on the AirTag. The battery should make a total of five sounds.Ħ.

When the sound finishes, repeat the process four more times, removing and replacing the battery each time.ĥ. Put the battery back in the AirTag and press down on it until it makes a sound.Ĥ. Remove the AirTags's battery cover (press down and rotate clockwise).ģ.

#HOW TO FACTORY RESET MACBOOK PRO 2015 BLUETOOTH#

After you've removed it from your Apple ID, the person will still need to perform the below factory resetting process because the AirTag isn't in Bluetooth range of its previous owner.ġ. If somebody finds your AirTag and you don't want it back, they can factory reset it themselves and use it as their own - but only after you remove it from your Apple ID (following the above steps). If so, all you have to do is remove it from your Apple ID. This is a pretty easy thing to do if your AirTag is right next to you within Bluetooth range. If you have an AirTag and you want to give it to a friend or sell it to somebody, you'll need to factory reset it. Each AirTag can only be associated with one person's Apple ID - which, unfortunately, is why you can't share AirTags with family members - and only that person can factory reset. That's because Apple baked each AirTag with security features that prevent exactly that. If you find somebody else's AirTag, you can't just steal it, whip its memory and then use it as your own. After the new macOS is installed, your computer has been successfully factory reset

#HOW TO FACTORY RESET MACBOOK PRO 2015 INSTALL#

A window will then appear giving you the option to reinstall macOS > select Install macOSĩ. Select Quit Disk Utility in the Disk Utilities menu.Ĩ. Change the Format to macOS Extended (Journaled) > select Erase againħ. Make sure the ‘Macintosh HD’ startup disk is highlighted in your Disk Utility window > select EraseĦ. When you see a Recovery Mode menu, select Disk Utilityĥ. Once you see the Apple logo appear, release the ‘ Command and R keys’Ĥ. While the computer restarts, hold down the ‘ Command‘ and ‘ R‘ keysģ. Restart your computer: hold the power button > select Restart when it appearsĢ. (Again, it's wise to backup your computer and log out of your accounts, such as iCloud and iMessage, before factory resetting your Mac.)ġ. You're going to have to factory reset the Mac and then re-install the latest macOS software. If you have an older Intel-based Mac or want to reset without upgrading to Monterey first, the process of factory resetting your computer is going to be a little more tedious.

#HOW TO FACTORY RESET MACBOOK PRO 2015 HOW TO#

How to Factory Reset Mac or MacBook (pre-macOS Monterery)

Let this process happen - don't try to turn off, unplug or interact with the computer in any way - and when it's done you'll see the familiar "Hello" screen.

Select the ' Erase All Content & Settings' button.įrom here, your Mac will go black and restart (likely several times).

Select ' Erase All Contents and Settings.'.

Select System Preferences from the drop-down menu.

Click the Apple icon in the menu bar (top-left corner).

( Pro tip: Make sure you backup your computer and log out of your accounts, such as iCloud and iMessage, before factory resetting your Mac.) If your Mac checks both those boxes, here's what to do: And second, your Mac has to be running the latest macOS Monterey. To benefit from the changes, you have to have a newer Mac that either has one of Apple's silicon chipsets (M1, M1 Pro or M1 Max) or is a newer Intel-based Mac (2017 or newer) that comes with Apple's T2 security chip. Factory resetting a Mac has been historically difficult but thanks to macOS Monterey - which Apple rolled out in October 2021 - it's now a lot easier. When you’re looking to sell or trade-in your computer, whether it’s an iMac or a MacBook, it’s a good idea to return it to its factory settings. The Perfect Apple Desk Setup, Four Ways How to Factory Reset a Mac or MacBook (macOS Monterey)