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Shut down your Mac, then turn it on and immediately press and hold these four keys together: Option, Command, P, and R. Release the keys after about 20 seconds. This clears user settings from memory and restores certain security features that might have been altered.
How do I restore my iMac to factory settings?
How to Factory Reset a Mac or MacBook (macOS Monterey) Click the Apple icon in the menu bar (top-left corner). Select System Preferences from the drop-down menu. Select ‘Erase All Contents and Settings. ‘ Enter your password, select ‘OK. ‘ Select the ‘Erase All Content & Settings’ button.
How do you manually reset a Mac?
How to Hard Reset MacBook, MacBook Air, or MacBook Pro To force a restart your MacBook, you need to press and hold down the Command (⌘) button, the Control (Ctrl) key, and the power button at the same time. Hold these keys down until your MacBook’s screen goes blank and the computer restarts itself.
Can I completely wipe my Mac?
You can wipe your Mac computer — or, in other words, factory reset it — through the macOS Utilities menu. This is a good plan if your Mac is malfunctioning, or you’re looking to sell it. Doing this will wipe all of your personal data and applications. It’ll be like you just turned on your Mac for the first time.
Does a factory reset delete everything?
A factory data reset erases your data from the phone. While data stored in your Google Account can be restored, all apps and their data will be uninstalled. To be ready to restore your data, make sure that it’s in your Google Account.
How do I force restart my imac?
How to Force Restart Your Mac. Press and hold down the Command (⌘) and Control (Ctrl) keys along with the power button (or the Touch ID / Eject button, depending on the Mac model) until the screen goes blank and the machine restarts.
How do I reset my iMac to factory settings without password?
First you’ll need to turn off your iMac. Then press the power button and immediately hold down the Control and R keys until you see the Apple logo or spinning globe icon. Release the keys and shortly afterward you should see the macOS Utilities window appear.
How do I factory reset my iMac 2011?
Run Disk Utility Run the Disk Utility in the Utilities window by clicking it. Click Macintosh HD, then click Erase to erase the data on your hard drive. Click Quit Disk Utility when the erase success message appears.
What is the difference between hard reset and factory reset?
A factory reset relates to the rebooting of the entire system, while hard resets relates to the resetting of any hardware in the system. Factory Reset: Factory resets are generally done to remove the data entirely from a device, the device is to be started again and requires the need of re installation of the software.
What is the disadvantage of factory reset?
con: all data will be erased if not backed-up, previous account (s) and other information will also be deleted. If apps are backed up and you want to restore them, you’d seed that same app that bothers your phone will reinstall. After doing it you have to setup phone as if it is new.
What happens if I restore my Mac to factory settings?
Resetting a Mac to factory settings gets rid of all the data stored on that machine, so we recommend that you make a backup of the data first. This can be done very simply using Apple’s Time Machine software – here’s how to back up using Time Machine.
How do you restart a frozen iMac?
Restart. If Force Quit doesn’t bail you out, try rebooting the computer. If a frozen Mac prevents you from clicking the Restart command on the Apple menu, hold down the power button for several seconds or press the Control+Command keys and then press the power button.
How do you unfreeze an iMac?
How to quickly unfreeze your Mac Press Command- Esc-Option on your keyboard at the same time, then release them. Select the name of the frozen application from the menu’s list and click Force Quit. If the Force Quit menu doesn’t appear or the frozen program doesn’t close, you’ll need to restart your computer.
How do I restart my iMac without a keyboard?
You can force it to shut down by pressing the holding down the power button on the back of the iMac. Then, press and release the power button normally to start it up again.
How do I reset my Apple computer without a password?
Turn off your computer and hold the power button + Command R. Wait for the loading bar to appear on the screen while your Mac boots to Recovery. Next, choose Disk Utility > Continue > Utilities Terminal. Type “resetpassword” (in one word) and click Return.
How do you bypass a password on a Mac?
Here are the steps to bypass mac password using single-user mode. Power off your mac. Turn your mac computer on. Press and hold Command (⌘) + S keys to enter the single-user mode. Type following commands. passwd **username**’ where**username** is the username of the account you want to reset the password.
How do I wipe my 2009 iMac?
I am unable to erase hard drive using the following instructions: Restart iMac Holding down command and R key. Disk Utility (should be on screen) Check continue, choose start up disk,click erase button, choose Mac OS Extended, Click Erase.
How do I wipe my Mac without recovery mode?
Before we begin Select ‘Disk Utility. ‘ Select the volume that you want to erase. Click ‘Erase. ‘ Disk Utility will now wipe your hard drive. Once the process is complete, select ‘Quit Disk Utility,’ to return to the main macOS Utilities window.
How do I wipe my Mac without Disk Utility?
Erase your Mac using Erase Assistant. Restart your Mac. Choose Apple menu > Shut Down, press and hold the power button until “Loading startup options” appears, select Options, click Continue, then follow the onscreen instructions.
How do I factory reset my iMac 2010?
3. Restore Mac Back To Factory Restart your Mac and hold down the “Command” and “R” keys during startup until you Mac is in Recovery Mode. Select “Disk Utility” and click “Continue” Choose your main startup disc (named “Macintosh HD” by default) and click “Unmount”.
How do I reset my iMac 2021?
1. Restart your Mac in Recovery Mode In the Apple menu in the top left corner of the screen, choose Restart. As the system is restarting, hold both the Command (⌘) and R keys on the keyboard at the same time until you see the Recovery Mode window. Enter your admin password to confirm the action.
