Macbook Pro SD card reader is not listed as USB hardware

hardwaremacbook prosd card

I have 15" early 2011 MacBook Pro with OS X Mavericks installed. Everything works fine, except the SD card reader. Even it's not listed in USB hardware list.

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The SD card slot is dust-free and pins are clean. Resetting the PRAM/SMC has not helped.

How to fix it?

Best Answer

As far as I know it's not supposed to be listed under the USB devices at least in Yosemite and El Capitan, not really sure about Mavericks.

As you can see it has it's own tab

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