When the above prompts appear, pressing shift+f 10 will open the command window, enter the folder C:\windows\system32\oobe, enter MSOBE and then MSOBE to enter the next operation, but the error prompt box is still there, so don't worry about entering the corresponding information according to the screen prompts until the system installation is completed. After installation, there is no problem with WIN7 system.

Supplementary explanation:

1. If you don't know the DOS command, please refer to the method: When the above prompt appears, press the shift key and the F 10 function key, and a command window will pop up: Please enter the CD\ and press Enter to return to the root directory. At this time, c: \ > ; Then enter cd windows\system32\oobe, which has entered the oobe folder, and then enter msoobe to jump out of the next operation.

If you are not familiar with it, you can find a normal WIN 7 system for actual operation. Methods: After entering the WIN 7 system, start-run-enter CMD to open the command window-enter the oobe folder according to the above method 1, and enter msoobe to pop up the system installation interface.