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Verify if PCI card is properly in-
stalled in Windows 2000/ XP 

To confirm that the USB 2.0 Hi-speed PCI card 
has been correctly installed, check your Device 
Manager on the Windows System. You should 
see an entry titled 

"Universal Serial Bus 

Controller"

 click on the “+” sign for next sub- 

entry should reveal the following added read-
ings: 
 

VIA USB 2.0 Enhanced Host Controller 
VIA USB Universal Host Controller 
VIA USB Universal Host Controller 
USB Root Hub 
USB Root Hub 
USB 2.0 Root Hub Device 

 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

Содержание UIH-420

Страница 1: ......

Страница 2: ...ed 12Mbps and low speed 1 5Mbps Through the four type A downstream ports up to 127 USB de vices can be connected with just plug and play UIH 420 is the ideal way to make use of USB 2 0 technology Pack...

Страница 3: ...ication Downstream port 4 USB 2 0 series A ports Data rate High speed 480Mbps Full speed 12Mbps Low speed 1 5Mbps Cable length Max 2 08m with 24 28 AWG USB cable Max 5m with 20 28 AWG USB cable Output...

Страница 4: ...our computer Please refer to your computer owners manual for instructions on removing the cover 3 Check the height of rear panel for the card with right bracket for your PC 4 Push the host card firmly...

Страница 5: ...ed transactions To ensure UIH 420 works well with high speed bandwidth it is a must to install both drivers of UHCI and EHCI completely Install driver in Windows 2000 XP 1 Once UIH 420 physically inst...

Страница 6: ...rial Bus Controller Select Search for the suit able driver for my device and click Next 4 You should now see a window to specify the location of the driver Check Floppy disk drives and insert the EHCI...

Страница 7: ...found a driver for this device Click Next to continue 6 When Completing the found new hard ware wizard with VIA USB 2 0 Enhanced Host Controller dialog appears on the screen click Finish 7 Restart Win...

Страница 8: ...k your Device Manager on the Windows System You should see an entry titled Universal Serial Bus Controller click on the sign for next sub entry should reveal the following added read ings VIA USB 2 0...

Страница 9: ...o matically detect and load the drivers for VIA Tech 3038 PCI to USB Universal Host Controller Then the system will prompt you to reboot 2 After system reboot check Device Man ager on the Windows Syst...

Страница 10: ...ies page of device will be shown as below Click on Update Driver button 4 The Update Driver Wizard will be shown as below Select Automatic search for a better driver Insert driver diskette into floppy...

Страница 11: ...search floppy and install driver automatically Then the screen on next page will appear Ensure that the new device installed is VIA USB 2 0 Enhanced Host Controller Click on Finish button and reboot...

Страница 12: ...EM UIH420...

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