How to use the U disk to install Windows 7 system

1. Use the U master U disk boot disk creation tool to make a boot U disk,

2. Decompress the downloaded WIN7 iso image file with WinRAR. Extract all the files to the root directory of the U disk, and rename the file named bootmgr to win7mgr.

3.Set the computer
boot from the U disk, plug in the U disk to start Computer
, enter the selection menu interface, select [12], then select [2] in the next interface to enter WINPE installation Win7

4. Click the “Start installation” button to perform system installation

5.Check the “I accept the license terms” and click ““Next” button

6.Select “Customize"Install

7. Select the system installation path

8. Enter the key prepared in advance, click “Next”