hardware installation
Before installing the card, note the position of the available USB ports. NOTE: Be careful with the polarity of the USB connector (USB3). Check the pin assignments carefully while connecting the USB cable, as an incorrect connection between the cable and connector will prevent the card from working or even damage it.
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1.Turn off your computer.
2.Unplug the power cord and remove your computer’s cover.
3.Remove the slot bracket from an available PCI slot.
4.To install the card, carefully align the card’s bus connector with the selected PCI slot on the motherboard. Push the board down firmly.
5.Replace the slot bracket’s holding screw to secure the card.
6.Replace the computer cover and reconnect the power cord.
