Mac OS is the operating software developed by the Apple Corporation. there can be many reasons why someone wants to reinstall the Mac OS. But before their let’s talk about Mac with. Mac OS is the primary operating system of Apple Mac computers. the initial release of this product was in 1984. It is developed for the Apple computer’s Macintosh line. Now Mac OS is already installed in the Apple computers. There can be two reasons to reinstall Mac OS.
Selling can be one reason as to when people tend to sell their PC they want to remove all the data from the PC. you can delete all your data but there can be some things that are saved on your PC’s hard drive. the only way you can fully remove all your data from your PC is by reinstalling the Mac OS. it will become new to use for your buyer.
You may notice that your PC is becoming a bit cranky and has slowed down. Over X due to excessive usage of a PC can lead to this problem. the operating software air becomes slow and doesn’t work properly. the only solution of this can be installing a Mac OS. while installing a Mac OS you can have a fresh set of operating software that will improve your device’s performance.
Before reinstalling your Mac OS you should always sign out of all your iTunes, I messages, and also you should unpair all the Bluetooth devices. always remember to erase your hard disk. Do remember to connect to an internet connection before installing your Mac OS. also if you are reinstalling your Mac OS for performance issues, you need to have a backup. You have to have a backup for your important documents. and also remember that all your things in iCloud are deleted before the reinstallation process. Let’s move onto the process of installing Mac OS. But before that, there is a method by which you can connect to the internet before the reinstallation.
How To Reinstall Mac OS
Here is a step by step guide to reinstall macOS completely. Please follow each step very carefully.
How To Connect To Internet
Step 1- Click on the Wi-Fi menu. you can see the menu on the upper right corner of the screen.
Step 2- Choose your own Wi-Fi network.
Step 3- Enter your password if required and connect to the Wi-Fi network
Method 1- via Recovery
Step 1- Start your Mac while holding the command + R button.
Step 2- You will hear the startup chime. You can also see a spinning globe or an Apple logo.
Step 3- After which a Mac utility Windows will open full stop in that window you can see many options like, restore from time machine backup, then install Mac OS, get help online, and disk utility.
Step 4- If you want to clean your disk then click on disk utility.
Step 5- Now to The disk you want to erase. if all the disks are shown then its fine and if not then click on view and then click on show all.
Step 6- You need to have a GUID partition table selected as the scheme.
Step 7- Click on the erase button and then wait for it to complete the process.
Step 8- After that press the command + Q button.
Step 9- After the process is completed you will see the utility screen again. Click on the Reinstall Mac OS.
Step 10- After clicking on the reinstall Mac OS click on the continue button.
Step 11- It will ask you to enter your Apple ID. after entering your Apple ID wait for the Mac OS to be installed. it will take a while.
Method 2- Reinstalling an older version of Mac OS
Step 1- Press Command+R.This will install the latest version installed on your PC. do not think it will upgrade you to the latest version. it will roll back your version to the latest version that has been saved on your PC.
Step 2- If not the first step you can press Alt + command + R. it will install the latest Mac OS compatible with your Mac book.
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These were the steps to install Mac on your device. Using all these instructions you can Reinstall Mac OS. after installing your PC will be as new as Daylight. after the installation process is done all you need to do is sell your PC or use it for your own personal use.