Не решено notebook acer E1-531-2633 tries to load windows 8 and then provides error with blue screen

I backed up the personal files of the client, formatted the HD, installed with windows 7 and after I realized that when I use the touchpad the computer is restarted.

The other day when I turned on the computer it starts to load the windows 7 and then it shows the screen with error and blue screen rebooting the machine.
The terminals of the super i / o have signs of oxidation. The super i / o controls the touchpad, which can generally be suspected to be defective. If it is the cause of the problem I would have to replace, besides recording the firmware, am I right?