How to make an ISO USB flash drive with Mac Boot Disk Maker

Hello, Apple.

Mac computers.

The same can be done through a USB flash drive.

Note: This method is suitable for users who need to install a clean Mac system. The system will not retain any settings and data, and the state of the system after installation is the same as the system when you first bought the Mac, and all of them need to be reset again.

Xlion will be placed in the dock at the bottom of the screen.

2. Place macOSX with your mouse

Drag and drop files from the dock to the desktop.

3. Right-click on macOSX

Select Show package contents.

4. Go to the "SharedSupport" folder in the "Contents" folder and find "Files."

5. Double-click the "Run" file and wait for the loading to complete.

6. Launch Finder and go to "Applications".

Utility Double-click Disk Utility.

7. Insert a USB flash drive (at least 8G capacity). Click the name of the USB flash drive, select "Partition", select "1 partition" in the partition layout options, the number "1" is recommended for the name, and select "Mac" for the format

OS Extension (Journaled)" and then go to "Options".

8. Partition scheme selection".

guid partition table.

Click OK to return to the partition interface, and click Apply to partition and format the USB flash drive.

9. Select "Recover" option after the USB flash drive format is completed. Drag and drop the formatted USB flash drive "1" to the right column of the destination disk, and then select "macOSX

install

ESD" to the column on the right of the source disk, and click "Restore".

10. Click "Erase" in the pop-up prompt box.

11. Entering documents to the USB flash drive. Note: The estimated time is related to the speed of the USB flash drive.

12. Start the U disk after the U disk is made.

Drive letter. From the original "1" to "macOSX".

install

ESD". You can take advantage of this below.

USB flash drive boots. And install the Lion system.

13. Plug in the USB flash drive to boot up, press and hold the "Option" button to enter the boot interface, and select the yellow "Mac."

osx" can boot the system to install.

14. After inserting the boot USB flash drive, press and hold the option button after booting. Enter.

Launches. Interface.

15. Select the yellow hard disk icon for Mac

osx, click the up arrow to proceed to the next step.

16. Select the language you want to use the operating system and click the arrow to the right.

17. Select Disk Utility, and the next step is to completely erase the data from the previous hard drive.

18. Select the hard disk that needs to install the system, select the first hard disk by default, click "Partition", the partition layout is recommended to select "1 partition", the name does not matter, and the format is selected as "Mac".

OS Extensions (Journaled)" and click Apply.

19. Click "Partition" in the pop-up confirmation dialog box.

20. When the partition is over, click on the red cross in the upper left corner of the screen to close Disk Utility.

21, the system will fall back to macOSX

Use the tool interface. Select "Reinstall Mac."

osx, click Continue.

22. Click "Continue" in this confirmation interface.

U disk Qiyou with the side to make pure oak.