SD card reader does not work after upgrading to Mountain Lion I have upgraded my Mac Book pro MB991 (13-inch, Mid 2009) to OS X Mountain Lion. After that the system does not show any reaction on inserting or ejecting an SD card.

The card itself works well with my camera.

I checked Disk Utility and About my Mac but it's not displayed there:



iStat Pro doesn't show it neither:


I have Parallels Desktop 7 and Vmware Fusion installed on my mac so may be problem is related to the drivers supplied with those software.

Does any one know how to fix this or at least how to dig deeper to get any new information?
I seemed to have the same problem with the SD card not showing up but when I opened iPhoto it just loaded my photo's off of my sd card. I have a sandisk SD card. Hope it helps :)