10/25/2021 0 Comments Clean Install Utility For Mac
(or Get Help Online in older versions) and Disk Utility. Click on Install macOS to confirm your action.Perhaps your Mac is working erratically and you think that a clean install of the operating system might fix the issue. Choose to install macOS from the connected USB drive. Go back to the initial screen of Disk Utility. Finally, here’s how to do a clean install of macOS using your USB installer drive: Restart your computer and hold down Option. Step 6: Clean install macOS 11 Big Sur.Recovery partitions on 10.7 offers Disk Utility to do an erase, and then will allow. Is macOS Monterey compatible with your Mac?Clean install is not a Tiger (Mac OS X 10.4) installation option. It will have a name similar to: Install macOS Catalina. Launch the macOS Catalina installer app located in the /Applications folder. The Catalina installer can be run directly from your current Mac startup drive when you perform a clean install on a non-startup drive.
![]() Unfortunately, all the apps and files you use are also erased, so properly backing up your files is crucial. All unnecessary system files and unused applications are deleted, speeding up your computer as if it was brand new. However, this can lead to residual files from the old OS that are no longer being used.When you do a clean install, it’s like having a fresh and clean start with your Mac. This will make the backup lighter, which in return will help you save time. 6 Steps to Clean Install macOS 12 Monterey Step 1: Clean Up Your SystemAs we prepare to clean install macOS Monterey, we recommend that you clean up your system first. And even if you do have an M1 Mac, some features are exclusive to the 16GB variant.Here’s a list of Macs compatible with Monterey:On the contrary, here are the other Macs that can’t run Monterey:If your Mac is compatible with the new macOS update, then buckle up! This entire process will take 30 minutes to more than an hour depending on your Mac and internet speed. It’s also worth noting that a few of the new features will only be available on Macs with M1 processors. If your Mac is one of the older generations, you might not be able to update to Monterey at all. Clean Utility Download The CleanMyMacXSelect the Smart Scan on the upper left of the screen, and click the Scan button. Once the installation is done, open CleanMyMacX on your Mac. This app is available to download for free. Download the CleanMyMacX app here. It is authorized by Apple and can clear up to 10GB worth of junk.Here are the steps on how to clean up your system using CleanMyMac X: If ever some files will be lost while doing the clean install of macOS, Disk Drill also has the capacity to restore and recover lost data.In order to back up your files using Disk Drill, you have to install the app first. We recommend DiskDrill because it has a byte-to-byte backup feature that allows you to make a complete backup copy of your drive. It is crucial to backup your data because, as we mentioned earlier, a clean install is like having a fresh and new Mac.For this step, you can either backup using Apple’s Time Machine or use Disk Drill to backup your Mac. Step 2: Backup Your MacThis method is where you will need the external hard drive. Click Remove to clear them from your system.Now we’re all set for the next step, which is backing up your Mac. The results will show up, and you can review the files that you want to be deleted. Select the drive, then click the Create Backup button. Disk Drill will show a list of drives available for backup into a disk image. On the homepage of Disk Drill, select the option Byte-to-Byte backup located on the left sidebar under the Extra Tools. Once the installation is done, launch the Disk Drill app on your Mac via the Spotlight Search.Next, we’ll proceed to the steps on how to back up your Mac via Disk Drill. After downloading, just drag the Disk Drill’s icon to the Applications folder. Go to to download and install the Disk Drill. Just make sure that it has enough storage space for your backup. You can use your external hard drive here. Choose a location where you want the DMG file to be saved. When that’s complete, click on Review found items and check through the results to see if all the files were saved.□ Note: Disk Drill may not be able to maximize its data recovery if the drive is encrypted by M1 or T2 chips which have added security features. After that, scan the attached DMG file. To check if all files have been backed up, go to the homepage of Disk Drill > select Storage and Devices > click the Attach disk image button > select and attach the name of the backup dmg. Click Done to exit the window. You will see this on the screen once the backup is completed: This will take a few minutes, depending on the size of the backup. After that, the Software Update will open. Next, click the Download the macOS Public Beta Access Utility button and run the installer. Then, click the Enroll Your Devices button, and select the macOS tab. Launch a browser on your Mac and go to. To proceed, follow the steps below: Step 3: Download macOS MontereyNow that you’re done cleaning up your system and backing up your Mac, you are all set to download and install the new macOS Monterey.Since the full version of macOS Monterey is not yet out, only the Public BETA version is available for download. Make sure you insert your flash drive. Select the macOS installer on the options located on the left panel. The external drive should have at least 16GB worth of storage, and it should be formatted.Below are the steps on how to create a bootable drive via Disk Drill: Step 4: Create a Bootable Drive via Disk DrillNow that the installer is saved on your Applications folder, it’s time to create a bootable drive.But first, you need to prepare your other external hard drive where you will keep the macOS Monterey installer. This is a crucial step in doing a Mac clean install, as it will lead us to the following method. Just save the installer on your Applications folder. Update The Startup Security Settings For Old MacsThe set of instructions below are applicable to Macs that do not have a security chip installed. Click Done once the process is finished.Step 5: Update Your Startup Security SettingsTo make things clearer, we will divide this section depending on the security chip installed on your Mac. Disk Drill will now create a macOS Installer Boot Drive. Finally, click the Create macOS installer button. Then, choose the macOS Monterey installer, select the destination of the flash drive.⚠️ Warning: All data on destination will be erased! Enter your password to proceed. Your Mac will be in Recovery Mode. Hold for five seconds or until the Apple logo shows up on the screen. Then, press the Power button and hold Command + R. Download minitab for macBefore erasing your current macOS, you have to activate booting the Mac from USB. If it is on, turn off password protection.Update The Startup Security Settings for Macs with T2-powered Chips.If your Mac is T2-powered, this section is for you. Check if the option “ Firmware Password Protection” is in off state. Click Utilities and select Startup Security Utility located at the top bar menu. Select Allow booting external media under the Allowed boot media. Under Secure boot, select Medium security. Press the button Enter macOS password, and enter your password again when the StartUp Security Utility window appears. Click Utilities and select Startup Security Utility. Then, the macOS Utilities window will appear. Settings will now be applied.
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