14 Replies Latest reply: Mar 11, 2010 5:30 AM by thebookdoc@aol.com
Cory Shubert Level 1 (70 points)
Issue: SDHC cards that used to mount when connected via USB card reader now will not mount. DiskUtility will see them but will not mount. Repair tab doesn't do anything. Same card can be put in a PC laptop with built in reader and the files download just fine so it is not the card.

Tried both a SD card and the SDHC, same issue on iMac 24" OSX 10.5.6 with recent updates via Software Update screen.

Anyone else come across this out on the web? Is it an update issue of the OS or something else that is conflicting with SDHC cards?


24" Intel iMac, 17" Core 2 iMac, 2 Intel MacBooks, Mac OS X (10.5.6)