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2 Port USB 2.0 Cardbus User Manual Page 3 

 

4.

 

Installing Windows 98/98SE/ME/2000/XP driver 

This PCMCIA USB 2.0 Card Bus card requires two drivers in order to function properly. 
These drivers are: 
 

1.  “NEC USB Open Host Controller” drivers 

For the two “NEC USB Open Host Controller”, no additional driver required. Full driver 
support by Microsoft OpenHCI based drivers. Simply have your Windows O/S Installation 
CD ready when Windows Installation Wizard prompts for the location of the driver. 
 

2.  “NEC PCI to USB Enhanced Host Controller” driver 

For the “NEC PCI to USB Enhanced Host Controller”, the driver is located in the Driver CD 
that came with the card. When Windows Installation Wizard detect this device “PCI 
Universal Serial Bus”, insert the Driver CD in to the CDROM drive and go to this directory - 

D:\NEC\uPD720100

 (Assuming drive D is your CDROM drive) to install the driver. 

 
 
After you have installed the driver, go to the Device Manager to check if you have properly 
installed the driver. Under “Universal Serial Bus Controller” in Device Manager, these 
items have been added. 
 

NEC PCI to USB Enhanced Host Controller 
NEC USB Open Host Controller 
NEC USB Open Host Controller 
USB 2.0 Root Hub Device 
USB Root Hub 
USB Root Hub 
 

If you have all these items added in to the Device Manager and there is no exclamation 
mark next to these items then you have install the NEC PCI to USB 2.0 Host Controller 
card properly and the card is ready for use! 
 

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