How do I do a clean install of Mac OS X?

How do I wipe my Mac and reinstall OS X?

Erase and reinstall macOS

1. Start up your computer in macOS Recovery: …
2. In the Recovery app window, select Disk Utility, then click Continue.
3. In Disk Utility, choose View > Show All Devices.
4. Select your startup disk on the left, then click Erase.
5. Click the Format pop-up menu (APFS should be selected), enter a name, then click Erase.

How do I do a fresh install of Mac OS X?

Here’s how to do a fresh installation of macOS if you aren’t already running Catalina or Big Sur.

1. Connect your boot drive.
2. Start up – or restart – your Mac while holding down the Option key (also known as Alt). …
3. Choose to install your chosen version of macOS from the external drive.
4. Select Disk Utility.

2 февр. 2021 г.

How do I do a clean install of Mac OS X 10?

Insert the Windows installer USB pen and reboot the MacBook Pro. Hold down the Option key until a boot menu appears. Boot from the Windows installer.
…
Again it is dependent on what you see.

1. Select the disk available. …
2. Reboot and let the installer finish the windows install.
3. Install all boot camp drivers manually.

How do I wipe my Mac and start over?

The best way to restore your Mac to factory settings is to erase your hard drive and reinstall macOS. After macOS installation is complete, the Mac restarts to a setup assistant that asks you to choose a country or region. To leave the Mac in an out-of-box state, don’t continue setup.

What’s the difference between Apfs and Mac OS Extended?

APFS, or “Apple File System,” is one of the new features in macOS High Sierra. … Mac OS Extended, also known as HFS Plus or HFS+, is the file system used on all Macs from 1998 until now. On macOS High Sierra, it’s used on all mechanical and hybrid drives, and older versions of macOS used it by default for all drives.

How do I reinstall OSX without USB?

Tutorial

1. Restart your Mac, or power it on, while holding down the Command + R key combination.
2. Release the Command + R key combination once you see the Apple logo on display. …
3. Once you see a window like the one below, click on Disk Utility and Erase your main Mac HDD (or SSD).

31 окт. 2016 г.

How do I reinstall OSX without losing files?

How to Reinstall Mac OS?

1. Step 1: Backup Files on Mac. If you don’t want to suffer from an unexpected loss of your important files during the reinstallation, then you should take a backup of your data beforehand. …
2. Step 2: Boot Mac in the Recovery Mode. …
3. Step 3: Erase the Mac Hard Disk. …
4. Step 4: Reinstall Mac OS X without Losing Data.

How do I update my Mac operating system?

Choose System Preferences from the Apple menu , then click Software Update to check for updates. If any updates are available, click the Update Now button to install them. Or click “More info” to see details about each update and select specific updates to install.

How can I change my Mac to Windows 10?

The Windows 10 experience on Mac

To switch back and forth between OS X and Windows 10, you’ll need to restart your Mac. Once it begins to reboot, hold down the Option key until you see the boot manager. Click on the partition with the corresponding operating system you want to use.

How can I play Valorant on my Mac without bootcamp?

The only way to play Valorant on Mac is to install Windows using Boot Camp. Nowadays you can install Windows 10 for free on a Mac using Boot Camp and you don’t even need to purchase a Windows 10 license to use it. Note that there is no way to play Valorant on a Mac without Boot Camp.

Can you wipe a Mac and install Windows?

No you don’t need PC hardware since Yes you can delete OS X entirely after getting the drivers installed from Boot Camp on OS X. … The Mac IS an Intel PC and Bootcamp is only the drivers and whatnot to create the bootable windows installer with the Mac drivers in it.

How do I factory reset my MacBook Pro 2020?

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.

How do I restore my MacBook Air 2011 to factory settings?

Boot from the Recovery HD by restarting the computer and after the chime press and hold down the COMMAND and “R” keys until the computer starts from the Recovery HD. Select Disk Utility from the main menu and click on the Continue button.

How do I boot my Mac into recovery mode?

How to start Mac in Recovery Mode

1. Click on Apple logo at the top left of the screen.
2. Select Restart.
3. Immediately hold down the Command and R keys until you see an Apple logo or spinning globe. …
4. Eventually your Mac will show the Recovery Mode Utilities window with the following options:

2 февр. 2021 г.