Unknown Dell Touchpad Driver for Vostro 3459

[ongxom]

Hello, I am installing Windows 7 on Vostro 3459 and I could find all drivers for the laptop, except this one :

Field    Value
Device Properties    
Driver Description    Unknown
Hardware ID    ACPI\DLLA6C2
PnP Device    Dell Touchpad
    
Device Resources    
IRQ    51

The Touchpad driver listed here does not install for this device :
Product Support | Dell US

But I can use the touchpad normally, but it shows on Device Manager that this device with the Hardware ID does not have driver installed.

Any solutions ?

 

[oscer1]

Hi welcome to the forum

did you install all the chipset drivers? do you get any errors when trying to install the touchpad driver?