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FAQ
 
 
Q8: How to easily use USB 2.0 device under Windows 98SE/ /ME /2000/XP?
A8: The easy way to use USB 2.0 device on Windows OS series is that upgrading
Windows OS to Win 2000+SP4 or Win XP+SP1 version from the Microsoft
website due to Win 2000+SP4 or Win XP+SP1 supports USB 2.0 Specification
with build-in driver provided on system.
   
Q9: Why USB 2.0 cardbus card needs the additional power supplied?
A9: The bus-power mode of cardbus card doesn't support enough current for the hub electricity requirement, so it needs more power supplied in order for the hub electricity requirement.
   
Q10: How to use the USB + Firewire combo hub?
A10: Both the USB and Firewire specifications are two independent modes in combo
hub, so the combo hub needs to use USB cable to connect to host via upstream port and use IEEE 1394 cable to connect to host via FireWire port and also need to plug the power adapter; then all ports on combo hub can work normally.
   
Q11: What kind of Windows system needs driver installed for USB2.0 PCI Host Device?
A11: The Windows system Win98SE/WinME/Win2000/Win XP needs to install driver
by vendor supply but the Win2000+SP4 & Win XP+SP1 doesn't need to install
driver owing to they do support USB 2.0 Specification and provide build-in driver.
   

Q12:

PC2250(UF400) / PF1330(EC200):
How to get resolution for plug-in Storage Devices such as 1394 external Hard Disk, 1394 MO device or else when the OS Windows 2003 Server and Window XP detect the PCI Host Card to display the "Exclamations Mark" at Device Manager.
A12: The users must be updated the OS Windows XP SP-1 to Windows XP SP-2 or higher at system driver or Microsoft Website. Otherwise for OS system Windows 2003, it must also be updated to Windows 2003 SP1 from system driver or Microsoft Website.