Summary: This blog will guide you on the steps required for reinstalling macOS Sierra.
If macOS Sierra isn’t working, then you can go for a clean install or reinstall Sierra. After that, you can restore your data using Time Machine backup if available. In absence of Time Machine backup or any other issues faced with data restoration, leverage easy-to-use data recovery tool for Mac.
Below is a link to this amazingly helpful data recovery tool. Download a free trial now.
What do you need?
A 16 GB or larger USB flash drive
macOS Sierra Installer download version
How to Create a macOS Sierra Boot Install Drive?
Step1: Connect the USB drive to your Mac
Step 2: Rename it as “SierraBootInstall“
Step 3: Go to /Applications/Utilities/ >> Search Terminal and open it
Step 4: Into the Terminal, add the following command syntax
Step 5: Double-check it and Confirm >> Hit Return key
Step6: On request, enter the AdminPassword into Terminal
Step 7: Process Progress will take place and will display done on completion.
Step 8: QuitTerminal, when you see this message.
The macOS Sierra installer process is complete. The macOS Sierra USB is ready for use.
Clean Install of macOS Sierra
Clean Install of macOS Sierra erases all data on the startup drive and switches it with a clean OS copy. It is just like giving a fresh start to your Mac with a new macOS. You can opt for fresh installation in scenarios when Mac is experiencing shutdown issues, is crashing, has an unusual startup, or is running slow.
How to Boot with macOS Sierra Installer Drive?
Now, you can boot from any compatible Mac using this bootable installer drive for Mac OS 10.12.
Steps are as follows:
Make a connection between macOSSierrabootdrive and Mac
Attempt Mac Reboot and hold the OPTION key
From the Boot Menu Options, select “Install macOS Sierra“
Now, your Mac is booted up from the installer drive. You can either directly install macOS Sierra or can access the old-style utility Menu Options including Disk Utility.
You can now count on your Time Machine Backup and restore your data.
What if your Time Machine Backup has become inaccessible or is Not Updated? Or Worse, You Forgot To Take a Backup? In short, you have No Backup at all!
Don’t worry! The solution is at hand!
Introduction to macOS Sierra Data Recovery Software
Stellar Data Recovery for Mac software is the solution that will help you to recover lost, deleted or inaccessible data with ease. This comprehensive DIY software deals in the secure and accurate recovery of all types of documents, photos, music files, or videos, etc. It’s fully compatible with HFS, HFS+, FAT, exFAT and NTFS format based file systems. With rich features, remarkable functionality, and technically advanced algorithms, this Mac software is the most trusted Data Recovery program round-the-clock.
How does Stellar Data Recovery for Mac work?
Case 1: When You Don’t Have a Backup
Step 1. Download, install and run Stellar Mac Data Recovery Step 2. Customize your scan and toggle the data type you want to recover Step 3. Select the hard drive from which you wish to recover the data Step 4. Click Scan and the software begins scanning process Step 5. After completion of scanning, preview the files Step 6. Checkmark all the files you wish to recover and click on Recover Step 7. Specify the Destination to save the recovered data
Case 2: When Your Time Machine Backup is Inaccessible
Step 1. Run the software Step 2. Select the Time Machine drive from location interface Step3. Scan your Time machine drive Step 4. Launch Preview of recovered files Step 5. Click Recover and save the files to the destination
The Mac Data Recovery process is Complete!
Installing the macOS Sierra with a bootable drive is unquestionably best solution for a clean install from scratch. You can do-it-yourself.
Data loss may happen, however;
Recovering Lost, Deleted, or Inaccessible data is not at all a tedious task provided you follow strategic planning and step ahead with right data recovery options like Stellar Data Recovery Professional for Mac.
Here are the important links to this amazingly helpful data recovery tool.
Vishal is a data recovery expert @Stellar. He addresses data loss scenarios on a Mac. He intends to help people solve their macOS problems. Besides, Vishal prefers to read autobiographies, and his personal favorite is of Steve Jobs.