GW Instek PSB-2000 Series User Manual - Manual (Page 108)

PSB-2000 Series User Manual
108
Using the USB interface
Description  You may use the USB port of your Personal
computer for communication through the USB
interface. Microsoft Windows 98SE, 2000, XP to
Windows 8* may be used.
 To use the USB interface, it is necessary to install
the device driver.
 This driver may fail to work properly if the host
PC is in the suspend mode or sleep mode. The
driver may not run at its full performance if the
screen saver or another application is running.
NOTE USB hubs are easily affected by external noise,
which may cause errors. When using USB hubs try
to self-powered hubs so that the connection is not
affected by noise.
Installing the
USB driver in
Windows 8 *To install the USB driver in Windows 8, you must
first disable ―Device driver signature enforcement‖.
Use the following steps to disable device driver
signature enforcement:
Go to the Charms bar  Click on Settings  Click
on Power  Hold the SHIFT key and click Restart

Click Troubleshoot  Advanced Options 
Startup Settings  Restart  Select 7) Disable
driver signature enforcement.  The PC will now
restart.
After the PC restarts, it will now be possible to
install the USB driver on Windows 8.