F5-571 - My touchpad has a) stopped working and b) disappeared from the list of devices.

barriemckinnon

Hi All,

My touchpad no longer works.  It is no longer in the device list via control panel.  I used to run with the touchpad disabled if I had a mouse attached but this option has disappeared as I have no touchpad properties.  Obviously fn+F7 has no effect.

 

Any help most gratefully receieved.

Barrie

 

JUST NOTICED

Pursuing another similar discussion I saw a reference to HID Driver I2C being a cause of the problem.  This is list as a problem by Device Manager on my machine. The driver is the latest version but the following is listed

This device cannot start. (Code 10)

A request for the HID descriptor failed.

 

Can anyone interpret this for me?

Barrie

 

 

Karp-Acer_Retired

Have you checked the Acer Drivers and Manual for the driver?

Please click link below to see support options on your legacy product.

 

http://acer.custhelp.com/app/answers/detail/a_id/199#_ga=1.254488843.263337500.1415824428