How to reset locked imac?

You asked, how do I unlock my iMac without the password?

Moreover, how do I force a factory reset on my iMac? After the iMac shuts down completely but before it begins to restart, hold down the Command (⌘) and R keys at the same time. The Mac will display the macOS Utilities menu, from which you can reinstall Mac OS.

You asked, how do you unlock a locked iMac? After you locate your Mac, you can unlock it by entering the passcode that you created when you locked it with Find My. If you can’t remember that passcode, you have three options: Sign in to iCloud.com/find, then select your Mac from the Devices menu. Select Unlock and follow the steps to verify your identity.

Quick Answer, what if I forgot my administrator password Mac?

1. Restart your Mac.
2. While it is restarting, press and hold the Command + R keys until you see the Apple logo.
3. Go to the Apple Menu at the top and click Utilities.
4. Then click Terminal.
5. Type “resetpassword” in the terminal window.
6. Then hit Enter.
7. Type your password and a hint.

Click on Top Menu > Apple Logo > System Preferences. Click on Users & Groups and which will bring available users list. Select the Login Options from the left pane. Select the very first option Automatic Login.

How do I factory reset my 2009 iMac without CD?

Select the hard drive on which Mac OS X is installed from the tree list on the left side of the window. Open the “Erase” tab. Select “Mac OS Extended (Journaled)” from the “Format:” drop menu and enter a name for the hard drive in the “Name:” text entry field. Click “Erase…” to clear all of the hard drive’s contents.

What happens if I factory reset my Mac?

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 I factory reset my iMac 2010?

1. Insert the Mac OS X Install disc, then restart the computer while holding the C key.
2. When your computer finishes starting up from the disc, choose Disk Utility from the Installer menu.
3. Click the Erase tab.

Can a locked Mac be unlocked?

After you’ve located your Mac, you can unlock it by entering the passcode you created when you locked it with Find My. … Sign in to iCloud.com/find, then select your Mac from the Devices menu. Select Unlock and follow the steps to verify your identity.

How do I remove administrator password from iMac?

How do I recover my administrator account on Mac?

You can recover the admin privileges easily by rebooting into Apple’s Setup Assistant tool. This will run before any accounts have been loaded, and will run in “root” mode, allowing you to create accounts on your Mac. Then, you can recover your admin rights via the new administrator account.

How do I remove an administrator from my Mac without a password?

1. boot computer and hold the “apple” key and the “s” key.
2. wait for terminal show.
3. release keys.
4. type without the quotes: “/sbin/mount -uaw”
5. press enter.
6. type without the quotes: “rm /var/db/.applesetupdone.
7. press enter.
8. type without the quotes: “reboot”

Why is my Mac stuck on the login screen?

Even though the specific reasons can vary a lot, the most common reason for Mac getting stuck on the login screen is a corrupted file or a bad settings configuration. How do I boot my Mac into recovery mode?

How do I restore my 2009 iMac to factory settings?

1. Shutdown iMac.
2. Unplug power cord from back of iMac.
3. Press and hold power button for 20 seconds.
4. Restore power cord; power on iMac.
5. Immediately on hearing Startup Chime, press and hold Command-Option-P-R keys (⌘⌥ P R)

How do I wipe and reset my iMac?

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 factory reset my 2008 iMac keyboard?

1. Start you Mac while pressing the Option key (in your Windows keyboard press the Alt key) until the Startup Manager appears:
2. Select Recovery HD and then click the upward-pointing arrow below it to boot from Recovery HD.
3. After a brief delay, you’ll see the Mac OS X Utilities screen.