Apr 10, 2020 Now remove the USB drive and insert it into the Mac computer. To boot from the disk, you need to hold down the option key when you hear the boot chime. This will take you to the Startup Disk Manager, where you should be able to see the USB drive. It might have a different name, but as long as it is bootable, you'll be able to see it there. Once you select it, the computer will boot from the disk. USB flash drive recovery Mac OS X software Disk Drill's data recovery boot disk is also an ideal solution when systems with deleted data that needs to be recovered fail to boot from the internal drive. Once your Mac USB bootable drive is created, you are ready for data recovery at.
macOS Big Sur continues the list of Central California landmarks as well as marks the new operating system for Apple. Those who tried it say that it’s more stable. It also sports a refreshed version of Safari that is 50% faster than Chrome. Here’s how to perform a clean install of macOS Big Sur with pictures and helpful tips along the way.
What is a clean install? (Big Sur or any other macOS)
A clean install means that you install the macOS onto the erased drive.
Why is clean install more preferable?
A clean install is the opposite of macOS upgrade. You format your hard drive, and therefore, it keeps no leftovers from the previous macOS.
Basic steps to clean install macOS Big Sur
The first step is to clean and back up your Mac to some external source. Then, you’ll need to download macOS Big Sur Beta package to your Applications. Next, you’ll need to create a bootable USB installer (involves another external drive). And lastly, we’ll use Disk Utility to erase your Mac and install macOS Big Sur using the bootable USB device.
There will be a few intermediate states which we’ll also cover below. But the main logic is given on the image:
1. Clean & Back up your Mac
Cleanup
Cleaning your Mac is generally a healthy practice but since we’re about to back your Mac up, it’s worthwhile to get rid of system junk first. After we’ve cleaned your Mac, you’ll end up with a refreshed system ready for a Time Machine backup.
Time Machine will make a snapshot of your system. And just like you “do yourself up” before a photo shoot, we’ll ensure your Mac looks good and tidy. To clean your machine automatically, you can run CleanMyMac X. This tool is the best-ever cleaning utility for Mac (no joke), and it’s been notarized by Apple.
Download the free version of CleanMyMac X cleaner here.
Install the app and click on System Junk to perform the scan.
Back up your Mac
Now, you’re ready to back up your computer. There is a tool built just for that purpose, you guessed it, Time Machine. Time Machine needs a storage source onto which it will copy your system.
So, you’ll need an external drive. This is the first external drive that we will use to clean install macOS Big Sur. This is the reserve backup option for the worst-case scenario.
Well done. The preliminary steps are done with, and we’re ready to clean install macOS Big Sur.
2. Download macOS Big Sur installer package
You can install Big Sur only if your Mac is currently running macOS Catalina.
macOS Big Sur is now only in Beta. It hasn’t gone public yet, so you have to be an Apple Developer to download it. Don’t worry. You can obtain this highly noble status when you enroll in Apple Developer program. But for now, we’ll assume that you’ve signed up as an Apple Developer and have your account set up.
Software To Create Macos Bootable Usb
Alternatively, visit: https://betaprofiles.com/
This is the best open source for developer betas. Or if you are an Apple Developer:
After you’ve chosen among Operating Systems, you’ll get to this screen.
This will not download the macOS itself, but for now, only a pre-install package.
Mac Os Bootable Usb Software Windows 7
The final destination of the above steps is the Software Updates window. It should have launched automatically but if it hasn’t, you’ll find it in System Preferences > Software Updates.
Wait for the installer to download onto your drive. You will see the macOS Beta intro screen.
Don’t click Continue for now but close this window by choosing Quit Install.
We only want to make sure that the app called Install macOS Beta.App is now firmly sitting in your Applications.
This is the file we’ll use later to run the clean install of macOS Big Sur via Disk Utility.
Now, and only now have we come close to clean installing macOS Big Sur. This is only a short stop on the road, so catch your breath, and let’s move along.
3. Create a bootable Big Sur installer
Now, it’s time to grab another USB flash drive and connect it to your Mac. This drive should have at least 16 GB of storage space.
Wipe the drive clean with Disk Utility
All data on that disk will be lost, so beware.
Go to Terminal (Phew, we’re almost there) Employee computer monitoring software.
This step will actually create the source disk so we can install Big Sur from bootable USB.
Launch Terminal app from your Launchpad.
Paste in the following command:
sudo /Applications/Install macOS Beta.app/Contents/Resources/createinstallmedia --volume /Volumes/Untitled
Type in your admin password and press Return and Y to confirm the action.
This command creates a bootable USB installer based on macOS Beta. app, which we’ve previously placed in your Applications.
4. Erase your startup drive in Disk Utility
It’s time to wave goodbye to your current configuration. Remember, we’ve already cleaned it up from junk with CleanMyMac X and backed it up onto our first reserve USB drive.
Now, start your Mac in Recovery mode:
Voila! Your Mac is now formatted. What you can do now (actually, this the only thing you can do now) is to clean install macOS Big Sur 11 from the connected USB installer drive. If it’s not connected, connect the bootable USB installer now.
How do I regularly install macOS Big Sur?
The regular install is done via upgrading your current macOS. That is, you don’t erase your entire disk. When the new macOS Big Sur is officially released, you just open the App Store > Updates.
Or even better, go to your System Preferences > Software Updates
How to reinstall macOS Big Sur?
If for some reason your Big Sur macOS doesn’t work as expected, you can reinstall it by sending your Mac into Recovery Mode.
That’s it.
As we’ve just seen, running a clean install of macOS Big Sur could be a crazy rabbit hole. We hope you survived. Now you’ll be rewarded with the best Apple’s operating system up to date. You’ll also have a clean Mac that works at blazing speed with a little extra help from our favorite Mac cleaner — CleanMyMac X. You can get started with a trial version — so download it here.
Traditionally, bootable images have been stored in floppy and CD disks. However, we have experienced tremendous progress in technology, and there have been a lot of improvement. Presently, the majority of the devices available do not have slots for such media, and thus it is important to match up to the technology. To be able to install a bootable software, you will need to have a USB bootable software and here are some of the best.
Related:Rufus
Rufus is a USB bootable software that presents the users with an easy way of creating bootable USB drives and it is free to use and distribute. The software supports multiple languages and can run on all versions of Windows starting from XP. This is both in the 32 and 64 bit systems.
Win Setup From USB
WinSetupFromUSB is a great Windows application that allows users to create bootable USB drives. The software is designed to work on the Windows OS though it has the ability to make bootable images for the others platforms and program. The software is easy to use and greatly convenience.
Other Platforms
With the majority of the software in this category, you can be able to create bootable drives for various applications and even for different operating systems. However, it is important to make a consideration on the platform that the software will be riding on.
Xboot – Multiboot ISO USB Creator
Windows USB/DVD Download Tool is the ultimate software for creating USB bootable drives on the Windows platform. To be able to use the software, your PC will need to have an installed the .NET framework which is also free and easy to install.
USB/DVD Download Tool for Windows
Windows USB/DVD Download Tool is the ultimate software for creating USB bootable drives on the Windows platform. To be able to use the software, your PC will need to have an installed the .NET framework which is also free and easy to install.
UNetbootin for Mac
UNetbootin is an App that will let you create a bootable USB drive for Ubuntu and other Linux variations on your Mac machine. With this, the process of creating live USB is easy and by convenient from the graphics based interface and a step by step approach.
Universal USB Installer for Linux
Universal USB Installer is abbreviated as UUI and is a simple and easy to use application that is used in creating different Linux live USB drives. The software deeply relies on its simplicity and the interactive interface to ensure that virtually anyone can be able to run the application.
Most Population Software for 2016 – Zotac WinUSB
Zotac WinUSB is a leading USB bootable software. The software is the free and open source and is extremely lightweight at under 1 MB. With this, you enjoy, fastest file copy from directory or file using a dedicated memory stream allocation, Drag, and Drop based for all the functions that need to user data. It is compatible with all DPI scales (100% +). You can also see USB Security Software
What is USB Bootable Software?
A USB bootable software is a computer program that enables the users to create bootable or live USB drives. Essentially, the role of the software in this category is to load the OS in the USB drive and in a manner that can be deployed directly by the BIOS. They offer great functionalities as they eliminate the need to have disk drives deployed most of which are smaller than most recent OS. You can also see USB Port Lock Software
Collection of mac wiring diagram software. A wiring diagram is a simplified conventional photographic representation of an electric circuit. It reveals the elements of the circuit as streamlined forms, as well as the power as well as signal connections between the tools.
Make A Bootable Usb Mac Os
At the same time, a considerable number of the modern computers don’t come with a disk drive and thus greatly depend on them.USB drives are highly preferred due to their small size and the fact that they can be reused for different applications. When it comes to creating bootable drives, they are the ultimate choice and the software that we have discussed above could be of great help.
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