You need to boot from the Snow Leopard disk (hold C key while restarting) and then you can erase your drive. The installer will then reinstall the OS and yes, you need to give the buyer the install disks in case they need to reinstall. In erase> security options you should do a zero data.
Frequent question, how do I wipe my IMAC 2007? Click the “Format” pop-up list and select “Mac OS Extended (Journaled).” Enter a name for the hard drive in the Name box and click “Erase.” The system automatically erases the disk.
Also, how do I wipe an old imac clean? 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.
People ask also, how do I wipe my 2006 IMAC?
In this regard, how do I wipe my Mac without a disk? 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. Choose the “Quit Disk Utility” option to exit the disk formatting tool.
- Choose Apple menu > About This Mac, click Storage, then click Manage.
- Click a category in the sidebar: Applications, Music, TV, Messages, and Books: These categories list files individually. To delete an item, select the file, then click Delete.
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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 iMac 2011?
Restart your iMac by clicking the Apple menu, then select Restart…. Click the Restart button when the dialog box appears. After the iMac shuts down completely but before it begins to restart, hold down the Command (⌘) and R keys at the same time.
How do I do a factory reset?
- 1 Tap Settings
- 2 Tap General Management.
- 3 Tap Reset.
- 4 Tap Factory data reset.
- 5 Tap RESET.
- 6 Tap DELETE ALL. Please be patient as phone resetting takes some time.
- 1 Tap Apps > Settings > Backup and reset.
- 2 Tap Factory data reset > Reset Device > Erase Everything.
How do I reset my second hand iMac?
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 wipe my Mac without recovery mode?
- Select ‘Disk Utility. ‘
- Select the volume that you want to erase.
- Click ‘Erase. ‘
- Disk Utility will now wipe your hard drive.
How do I factory reset my Mac without password?
First you’ll need to turn off your Mac. 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 afterwards you should see the macOS Utilities window appear.
How do I reset my Mac without Apple ID?
How do you delete a file that won’t Delete on a Mac?
Type in “rm -f ” without the quotation marks, and with the space after the f. Then find the file that wont delete, and drag it to the Terminal window, and the path to that item should appear. Double check that this is the thing you want to delete, then press enter.
How do I permanently delete files from my Mac?
- Hold the Option key and go to File > Delete Immediately from the menu bar.
- Press Option + Command (⌘) + Delete.
How do I remove personal information from my Mac?
Begin removing your personal files by signing out of your Apple accounts. To log out of iCloud on Mac, open System Preferences and choose iCloud, hit Sign out. You can also remove the device using web version of iCloud. Log in to your account and choose Settings, click on the device and remove it from the list.
