Installing Win7 system error code 0x800700B7 What to do

1. Change the settings to display hidden files and folders of the system. Left click: Explorer - Organize - Folders and Search Options - View, Find: Show hidden files, folders and drives, left click to select, then click: Apply - OK;

2, add a group or user name: SYSTEM, or modify the permissions of SYSTEM. Open the computer - C drive - User - gong - AppData - Local - Temp;

3, right click: Temp - Properties - Security;

4, we click on the Temp property security window: Edit; in the pop-up window click: Add;

5, then pop up the window to select the user or group, we enter the object name to select (E) in the field: enter: SYSTEM, then click: OK.

6, back to the Temp property window, select: SYSTEM, in the SYSTEM permission (P) column full control and modify the allowable small box click on the tick, then click: Apply - OK; Br>

7. Go back to the security window of the Temp property and click: OK. Restart the computer and install the Windows 7 system.