AH500 Hardware and Operation Manual 
A-2 
A.1 Installing the USB Driver for an AH500 Series CPU 
module in Windows XP with SP3 
The installation of the USB driver for an AH500 series CPU module on Windows XP is introduced below. If 
users want to install the USB driver for an AH500 series CPU module on another operating system, they have 
to refer to the instructions in the operating system for more information about the installation of new hardware. 
(1)  Make sure that the AH500 series CPU module is supplied with power normally. Connect the AH500 series 
CPU module to a USB port on the computer with a USB cable. Select the No, not this time option button 
in the Found New Hardware Wizard window, and then click Next. 
 
 
(2)  The name of the USB device detected is displayed in the window. Please select the Install from a lost or 
specific location (Advanced) option button.