How to reset password on old imac?

1. On your Mac, choose Apple menu > Restart, or press the Power button on your computer and then click Restart.
2. Click your user account, click the question mark in the password field, then click the arrow next to “reset it using your Apple ID.”
3. Enter an Apple ID and password, then click Next.

Also the question is, how do I get into my old iMac without the 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.

In this regard, how do I unlock an old iMac?

Moreover, what happens if you forget your Mac password? If you’ve forgotten your password, just try entering the wrong password three times at the sign-in screen. After three wrong answers, you’ll see a “If you forgot your password, you can reset it using your Apple ID” message. Click the button and enter your Apple ID details to reset your password.

As many you asked, 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.

1. Press the power button (or press Control+Eject) and, when a dialog box appears, click the Restart button.
2. Choose the Apple key and then click Restart.
3. Press Control+Command+Eject (or Control+Command+Power button).

How do I reset my second hand iMac?

How do I do a hard reset on 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 find out my password for my Mac?

1. Open your Applications folder.
2. Then open the Utilities folder.
3. Next, open Keychain Access.
4. Then click Passwords.
5. Type the application or website that you want to know the password of.
6. When you find what you need, double click it.
7. Click on the Show Password box.

How do I unlock my encrypted Mac hard drive without password?

In order to unlock or decrypt the Mac’s drive, you’d need to know the administrator’s username and password, unless a recovery key was created. You’d go to System Preferences > Security & Privacy > FileVault > unlock the padlock with your username and password to unlock it. Then it’s unlocked.

How do I find the recovery key on my Mac?

1. Go to Settings > [your name] > Password & Security.
2. Tap Recovery Key.
3. Slide to turn on Recovery Key.
4. Tap Use Recovery Key and enter your device passcode.
5. Write down your recovery key and keep it in a safe place.
6. Confirm your recovery key by entering it on the next screen.

How do I remove administrator password from iMac?

How do I recover my administrator account?

1. Sign in through your Guest account.
2. Lock the computer by pressing Windows key + L on the keyboard.
3. Click on the Power button.
4. Hold Shift then click Restart.
5. Click Troubleshoot.
6. Click Advanced Options.
7. Click System restore.

How do I reset my Mac desktop to factory settings?

To reset your Mac, first restart your computer. Then press and hold Command + R until you see the Apple logo. Next, go to Disk Utility > View > View all devices, and choose the top drive. Next, click Erase, fill out the required details, and hit Erase again.

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.

How do I factory reset my iMac 2015?

1. Restart the Mac in Recovery Mode (hold down Command and the R key during restart).
2. Use Disk Utility to erase the hard drive. Click on Disk Utility > Continue. Select the main volume and click Unmount then Erase).
3. Click Reinstall OS X and Continue. Follow the instructions to reinstall Mac OS X.

How do I factory reset my iMac 2021?

1. In the Apple menu in the top left corner of the screen, choose Restart.
2. 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.
3. Enter your admin password to confirm the action.