Sarah Chuang ( 莎拉老師 )

The error message looks like as below

You can try the solution to fix it.

1)      On the same error screen press SHIFT+F10 and it will open up a black Window. (a command prompt window)

2)      In  the black windows type the word "regedit" . will open the registry editor.

        In the Registry Editor, Browse to....

        HKLocal machine/SYSTEM/SETUP/STATUS/ChildCompletion, and after highliting childcompletion,on the right hand side check for setup.exe. if the value is 1 change it to 3.

Then close the registry editor and then also close the black window.

      Then click on OK for the error and the computer will restart and the installation may complete.