Dell Touchpad Driver

Restart required

Driver Id : KW12X

Importance : Recommended

Version : V16.2.21, A00 Latest version Recommended version Latest and Recommended version

Release Date : 18 Jan 2013

Download Type : Driver

Category : Mouse, Keyboard & Input Devices

This package provides the driver for the Dell Touchpad Driver is supported on XPS L421X,L521X that are running following Windows Operating system: Windows 7.

Download Files

File Format: Dell Update Packages (DUP) in Microsoft Windows 32bit format have been designed to run on Microsoft Windows 64bit Operating Systems. Dell Update Packages (DUP) in Microsoft Windows 64bit format will only run on Microsoft Windows 64bit Operating Systems. When selecting a device driver update be sure to select the one that is appropriate for your operating system.

File Name: Input_Driver_KW12X_WN_V16.2.21_A00.EXE

File size: 82.59 MB

To ensure the integrity of your download, please verify the checksum value.

MD5: 267548eb7f31ecfc0f8293f14183885f

SHA1: f8be65483027ea74bde8f24806476ee4c3410c61

SHA-256: 78c24f32b05936a861c41cdd52805c588827a10872a6521450db448913af672f

Download .EXE

Installation instructions

Dell Update Package (DUP) Instructions
Download
1. Click Download Now to download the file.
2. When the File Download window appears, click Save to save the file to your hard drive.

Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read over the release information presented in the dialog window.
3. Download and install any prerequisites identified in the dialog window before proceeding.
4. Click the Install button.
5. Follow the remaining prompts to perform the update.

Reboot will be required

Dell Touchpad Driver

Download Files

Compatible Systems

Supported Operating Systems

Installation instructions

Applies to