Pro Tools HD 7.2.1cs2 Update for Mac Pro

[Avid]

Available for download from the Pro Tools CS Updates quick link in Support & Downloads:
www.digidesign.com/support

Or this direct link:
Pro Tools HD 7.2.1cs2 Update for Apple Mac Pro

Pro Tools HD 7.2.1cs2 for Mac OS X contains the following:

Fixed: Laying Back Audio Using MachineControl Will Engage Pre-Read Mode on a Sony DVW-500 (item #81478)
Note - this occurs when using "insert" mode in the MachineControl track arming window.

Fixed: After import of a 23.976 or 29.97 OMF or AAF, Regions Could Be Incorrectly Placed on the Timeline (Item #83338)
23.976 OMF was affected
3- and 4-perf 23.976 or 29.97 OMF and AAF were also affected

Fixed: Importing and Converting an MXF Audio File to WAV via Drag and Drop will Prevent Session from Being Saved (Item #83900)
The problem would only happen when a conversion was required or forced.
The problem would not happen when using the "Import Audio" dialog to import/convert the file.