Updating the driver
Preparation
Login the computer with the administrator’s right.
In Windows XP/2000, removing the driver requires the administrator’s right.
Download the latest version of the USB driver.
➊
➋
The latest version of the USB driver is available from our website at
http://www.denso-wave.com
. Download the driver following the steps below.
The file downloaded is a self-extracting file, containing a driver and an uninstaller in
compressed form. Double-click the file icon and the file is decompressed by itself.
At this time, you are recommended to write down the destination of the file to save, as you
need it when installing the driver later on.
How to update
Release the PR-450UDM from your computer.
Remove the old driver with the dedicated uninstaller.
➊
➋
For how to remove the driver, refer to “Uninstalling the driver” in page 11.
NOTE
Be sure to remove the old driver before updating the driver. Successful updating
cannot be expected it if the old driver still remains in the host computer.
Reboot the host computer.
➌
Connect the PR-450UDM to the computer.
➍
Install a new driver.
When you connect the
PR-450UDM to the host computer, the new hardware wizard will
automatically run. Follow the wizard and install a new driver.
➎
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