GRAPHTEC GL450 - Installing the USB Driver

Software
4-3
4.2 Installing the USB Driver
This section describes how to install the USB driver.
Checking the version of your USB driver
This section describes how to view the version of the USB driver if it is already installed.
(1) Opening "Device Manager"
Select "Control Panel" → "System" → "Hardware" tab or right-click "My Computer", select
"Properties" → "Hardware" tab → "System Properties" window, then click the "Device
Manager".
(2) In the "Device Manager" window, open "USB (Universal Serial Bus) Controller". Confirm that
"Graphtec DM/GL/WR Series USB Driver" is shown. Right-click it and select "Properties".
(3) Updating the driver
Select the "Driver" tab and click the "Driver Details" button.
(4) Select [....GTCUSBR.SYS ] to view the version of the driver file.