Create a USB flash drive for Mac lion

 

Recently, due to the slow speed of the Mac Book system, a USB flash drive operating system was created to guide the installation. After finding some information on the Internet, I felt that the installation was simple and feasible.

The installation steps are as follows:

1. Download the lion image and put it on the desktop. Double-click the image to automatically load it.

2. Open the disk tool, such

2. Insert a USB flash drive (at least 8 GB, the image file has exceeded 4 GB ). Click the USB flash drive name, select "partition", and select "1 partition" in the partition layout option. We recommend that you use the number "1" and select "Mac OS extension (Log Type)" in the format) ", and then enter" option ".

3. Select "guid Partition Table" for the partitioning scheme ". Click "OK" to return to the partition page, and click "application" to partition and format the USB flash disk.

4. After formatting the USB flash drive, select the "Restore" option. Drag the formatted USB flash drive "1" to the column on the right of the target disk, drag "Mac OS X install ESD" to the column on the right of the source disk, and click "Restore"

5. Click "erase" in the pop-up prompt box"

 

6. You are entering a file into the USB flash drive. Note: The estimated time is related to the speed of the USB flash drive.

 

7. After the USB flash drive is started, the drive letter of the USB flash drive is changed from "1" to "Mac OS X install ESD. You can use this USB flash drive to start and install the lion system.

In this way, the USB flash drive is ready to be started. With this USB flash drive, you can install it all at any time.