download smart card reader driver au 9540 v2

Rather than swinging a stick in the dark I would like to be able to do some focused tests that would allow me to determine objectively if I need a driver and what driver or if it is a problem with the card or something else. The question is how can I know why the Smartcard reader is not working. The memory card reader is working and the eHome interface I do not need. I seem to remember that's how they showed up in Windows Device Manager. I have a notion that the device has three separate interfaces, one for the Smartcard reader, one for the memory card(s) reader(s) and one for the eHome interface. How can I know what chip it has? I cannot know if the computer needs some driver or if the reader is just not recognizing the Smartcard reader or what. Then I have no idea how to even begin to diagnose the problem with the Smartcard reader. (realtek smartcard reader with MCE remote, usb in front and sd/cf/sim reader)

I have no use for it so it just goes unused.Ġbda:0161 Realtek Semiconductor Corp. 'eHome' seems to be some obscure Microsoft thing. It does have an IR receiver but it is not a standard IrDA but rather an esoteric 'Microsoft eHome Infrared Transceiver' with very narrow and specific uses. When I told the guy at the store he said no way, impossible. I did read the SD card but I found a number of weird things about it.įirst, it has an infrared receiver. Some years ago I needed an SD card reader and the guy at the little computer corner store sold me this 'internal' card reader which just hooks up to a USB port. I am hoping to narrow down the diagnosis first. In fact, I do not even know if a missing driver is the cause of the problem.

The Realtek site shows two different Linux drivers and I do not know if any of the two would work and I would rather not just start swinging a stick in the dark hoping to hit the jackpot because it is more likely that I would do more damage than good.

Download smart card reader driver au 9540 v2