IMPORTANT: This file is only for use with the models identified. Not all models are sold in all countries.

This information is for the following models:

  • QDA-EX1

About this download

Benefits and improvements

This XQD Device Driver is required to install on your computer for use with an XQD memory card through an XQD ExpressCard Adapter.

System Requirements

Operating Systems

  • Windows Vista®
  • Windows Vista® 64-bit
  • Windows® 7
  • Windows® 7 64-bit
  • Windows® XP

File Info

File Name


File Version


File Size

  • 3.15 MB

Release Date

  • 03-13-2012

Before You Start

Important Notes

  • Before beginning the procedure below, ensure that the XQD memory card is disconnected from the computer.
  • During the installation of this update, be sure that you are logged in as the Administrator or as a user with Administrative rights.
  • This utility requires a computer with one of the following operating systems installed:
    • Windows® 7 (32bit/64bit) with Service Pack 1 or later
    • Windows Vista® (32bit/64bit) with Service Pack 2 or later
    • Windows XP (32bit) with Service Pack 3 or later
  • To ensure that no other program interferes with the installation, save all work and close all other programs. The Taskbar should be clear of applications before proceeding.
  • It is highly recommended to print out these instructions as a reference during the installation process.

Download & Install

Download and Installation Instructions

  1. Download the file to a temporary or download directory (please note this directory for reference).
  2. Go to the directory where the file was downloaded and double-click the file to begin the installation.
  3. Follow the the on-screen instructions.
  4. Once the installation is complete, if prompted, click the "Restart" button.
  5. After the computer restarts, insert an XQD memory card into the ExpressCard slot on your computer. The XQD memory card will be recognized as a removeable drive.