Today we will show you the best solutions to fix macOS Mojave 10.14 update failure. The failure of the update can cause losing data on mac, so it is necessary to prefer preventive measure if you’re facing high sierra update installation error. Follow the next lines of the article and get the efficient solutions to fix macOS Mojave 10.14 update failure/stuck/installation errors and install macOS 10.14 on your mac right now.
Jump to your Topic
- Backup and Install MacOS 10.14 on Mac
- MacOS Downloaded but Won’t install
- Clean Install MacOS 10.14 and Restore Backup On Mac
Find the Correct Way: How to Download macOS 10.14 high sierra update
Find the Solution Here, MacOS Mojave Download Stuck or Stop/Waiting before installation starts.
Back up Mac before macOS 10.14
Step 1: Plug the external hard drive to Mac and open Time Machine.
Note: The capacity of external hard drive must be same or more than mac hard drive.
Step 2: Switch Time Machine to ON and select backup path as an external hard drive.
Step 3: Choose the data which you want to backup and click on “Backup Now”.
Download and install macOS 10.14 on Mac
Step 1: Launch Apple Store and search macOS 10.14 or Name update.
Step 2: Tap Download and enter Apple ID.
Step 3: When the download gets complete follow the pop-up and install it on your mac.
All these are the simple steps you have to follow to download and install the macOS 10.14. If you encounter errors like macOS 10.14 high sierra update failure or stuck or any installation error then precisely check out next part and try to fix macOS 10.14 high sierra update stuck while installation.
Error 1: macOS 10.14 update downloaded but won’t install
Step 1: Open Launchpad and locate the install MacOS Sierra file.
Step 2: Restart mac and again download the macOS from the Mac App Store.
Error 2: macOS 10.14 update stuck
Part 1: Install macOS 10.14 update in safe mode and fix macOS high sierra 10.14 update stuck error.
Fix 1: uninstall or disable Anti-virus installed on your mac.
Fix 3: Install macOS Sierra 10.14 on safe mode.
1: press and hold the power button until mac shuts down.
2: Now, turn on mac and press and hold shift key until the apple logo appears on it.
In this way, the mac will be booted in safe mode.
Now try to install the macOS 10.14 update in safe mode. If it doesn’t work then try the next solution.
Part 2: Clean installation of macOS 10.14
Before doing, you need to do some preparation.
Create a bootable installer
[Best Solution→ Create MacOS Mojave Bootable USB installer Drive.]
Step 1: Download the macOS 10.14 update from the Mac App Store.
Step 2: Connect USB drive with mac.
Step 3: Go to disk utility in the applications folder and choose thumb drive and tap format.
Step 4: Give USB a name as Untitled and select OS X Extended.
Step 5: Tap Erase.
Step 6: Now launch Terminal when the USB is formatted and download macOS 10.14.
Step 7: Make sure USB named Untitled is connected and write the below commands in the terminal.
sudo /Applications/Install\ macOS\Mojave\ Beta.app/Contents/Resources/createinstallmedia –volume /Volumes/Untitled –applicationpath /Applications/Install\ macOS\ Mojave\ Beta.app
after writing this command in terminal hit enter.
Step 8: Now if necessary enter Administrator password and the bootable sierra installer will be created on USB.
Clean Installation of macOS 10.14 update
[Best Solution→ Clean install macOS Mojave on Mac]
Step 1: Connect that bootable USB drive.
Step 2: Now, restart mac by pressing Option and leave when you hear reboot sound.
Step 3: Choose the Install macOS Sierra in the USB drive, when it appears on the screen.
Step 4: When the USB drive is booted, tap Disk Utility.
Step 5: There select Mac’s Startup and click Erase.
Step 6: Move back to Disk Utility and choose to install macOS.
Step 7: Select the recently erased startup drive and then follow the pop-up to install macOS 10.14 update on mac.
Apple Guide to Restore from Time Machine on Mac
Hope you successfully installed new MacOS 10.14 on your Mac Fast and Easily. Fix out all the error and troubleshooting tips.