How do I erase my Mac and reinstall the operating system?
Select your startup disk on the left, then click Erase. Click the Format pop-up menu (APFS must be selected), enter a name, then click Clear. After the disk is erased, choose Disk Utility > Quit Disk Utility. In the recovery application window, select “Reinstall macOS,” click Continue, then follow the onscreen instructions.
How to remove old versions of OSX?
Mac OS X 10.3 Panther® or later:
How do I restore my Mac to factory settings?
How to Factory Reset: MacBook
1 month. 2021 .
How do I uninstall a software update on a Mac?
Click the Apple () icon in the upper left corner of your screen, then select and click System Preferences… from the drop-down menu. Click App Store in the System Preferences menu. Uncheck Download new updates available in the background by clicking the blue box with the white checkmark.
Can you remove previous Mac updates?
Click the Manage button, then iOS Files on the left panel to view the local iOS backup files you have stored on your Mac. If you no longer need them, highlight them and click the Delete button (then Delete again to confirm your intention to permanently delete the file).
How do I remove junk files from my Mac?
What are user cache files and how do I delete them?
3 days. 2019 .
Do Macs have System Restore?
Unfortunately, Mac does not provide system restore option like its Windows counterpart. However, if you use Mac OS X along with an external drive or AirPort Time Capsule, a built-in backup feature called Time Machine can help you achieve your goals.
How to Restore Internet on a Mac?
Here’s how to use macOS Internet Recovery:
1 month. 2021 .
Where is Recovery on Mac?
How to Boot Mac into Recovery Mode
2 heb. 2021 .
How do I factory reset my IMAC 2014?
23 avril. 2016 г.
How to restart a Mac desktop?
To restart a Mac computer, you have three choices:
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