ASR-2000 Series User Manual 
52 
USB Driver Installation 
 
If the USB Type B interface is to be used for remote 
control, the USB driver needs to be installed. 
The USB driver, both gw_asr.inf and gw_asr.cat can be 
downloaded from the GW Instek website. 
For information on the USB interface, see page 174. 
1.  Connect the rear panel USB -B port on the 
ASR-2000 to the PC using a USB Type A to B 
cable.  
2.  Go the Windows Device Manager. 
For Windows 7: 
Start > Control Panel > Hardware and Sound 
> Device Manager 
It is available for Windows 7 and Windows 10. 
3.  The ASR-2000 will be located under Other 
Devices in the hardware tree. Right-click the 
ASR-2XXX and choose Update Driver Software.