(1) USB  to  RS 232  Cable

1. Q : I failed in installing the USB to RS232 Cable , because the device reminds the driver is not compatible with WIN XP , why ?

A : Warning will occur during the USB to RS232 Cable installing , please ignore this warning and continue with installing .
2. Q : I can install the USB to RS232 Cable well , but there turn up to the computer hardware conflict , and the error number is 31 , why ?

A : Just remove this cable from your device and reinstall it , your computer will site the IRQ breach number and I/O position .
3. Q : After I installed the USB to RS232 cable , its COM Port is COM5 , but my software is only compatible with COM1 and COM4 , and the inbuilt Modem occupied the COM2 , can I use the other COM Port ?

A : Yes , you can . please follow up me as follows ( only suitable for WINDOWS ME , 2000 , XP ) :
1. From " Device Manager " , select " View devices by type " , then " Ports ( COM & LPT ) "
2. Select the USB serial port and click " Properties ".
3. Select the " Port Settings " tab , then click " Advanced ". Choose the required COM port number from the list and click " OK ".
4. Q : Can USB to RS232 Cable run under the dos & win95 ?

A : No , it can't . because dos & win95 is not compatible with the USB standard .
5. Q : Can USB to RS232 Cable transmit information between PC and Notebook ?

A : If you want to transmit information between PC and Notebook , please use our USB to NETWORK CABLE .
6. Q : How can I install USB to RS232 cable to work with Printer ?

A : This cable can't be used with Printer , please use our USB to Parallel Printer cable ?

(2) USB  Network  Cable

1.
Q : I use your USB NETWORK CABLE transmit information between 2 XP Computers , but it can't reach the long-distance computer in the GeneLink 1.13A , why ?

A : If you want to reach the long-distance computer in GeneLink 1.13A , you must install GeneLink 1.13A in both computers and make it running .
2. Q : I try to install USB NETWORK Cable under the Win XP , but the computer remind that the driver is not compatible with Win XP, why ?

A : A warning will occur during the USB TO RS232 Cable installing , please ignore this warning and continue with installing .

(3) USB to Parallel Printer Cable


1.
Q : I bought your product of USB TO Parallel Printer cable , and my operating system is WIN XP , can you offer me the WIN XP driver ?

A : Only Win98 needs driver and WIN XP needn't any driver .

2.
Q : I bought your product of USB to Parallel Printer cable , but it can't work , how can I do ?

A : Before install the USB to Parallel printer cable , please don't install your printer . After you install the USB TO Parallel printer cable , please change the Printer port as USB2LPT ( Windows 98) , USB001 or USB002( Windows XP )
3. Q : Can USB to Parallel printer cable work under the Windows NT ?

A : No , it can't . Because Windows NT is not compatible with the USB standard .

4.
Q : I have you product of USB to Parallel printer cable , it works very under the Windows 2000 , but it can't work under the Windows XP ,why ?

A : If you have already installed the driver of USB to Parallel printer cable ,please change your printer port as our USB TO Parallel printer cables virtual port USB001 or USB002.

(4) USB to Fast Ethernet Converter


1.
Q : I want to work your product of USB TO Fast Ethernet converter with my I-MAC Computer , Can you offer me the relative driver ?

A : Our USB to Fast Ethernet converter is not compatible with the IMAC Computer .

(5) USB HUB

1. Q : I bought your product of USB 4 PORT HUB W/O POWER , When I plug it with HP-Printer and HP Scanner , it can't work , but when I cut it , it works well . Why ?

A : The main reason is the you HUB you bought is without power , so it only can work with the lower power device . So it can't drive the high power device of HP Printer and HP Scanner together .

2.
Q : I bought your product of USB to Parallel Printer cable , but it can't work , how can I do ?

A : Before install the USB to Parallel printer cable , please don't install your printer . After you install the USB TO Parallel printer cable , please change the Printer port as USB2LPT ( Windows 98) , USB001 or USB002( Windows XP )
3. Q : Can USB to Parallel printer cable work under the Windows NT ?

A : No , it can't . Because Windows NT is not compatible with the USB standard .

4.
Q : I have you product of USB to Parallel printer cable , it works very under the Windows 2000 , but it can't work under the Windows XP ,why ?

A : If you have already installed the driver of USB to Parallel printer cable ,please change your printer port as our USB TO Parallel printer cables virtual port USB001 or USB002.