I just re installed my system in a new case about two weeks ago. I now have an issue with the AFT Pro 55U card reader not reading cards. The activity light flashes when I put media in, but the device does not show in Explorer, however, in Device Manager everything is there. The USB port on the reader works fine. I have tried the other headers on the board but nothing. I know the other headers are working because I tried the case header. I contacted AFT and tried a few things that they suggested as stated, but without the receipt I am out luck; I have the box and all paperwork so no RMA. Any suggestions? Thanks.