OS X has never been able to format a volume in NTFS format, and does not write to NTFS.
ExFAT is the latest derivative of FAT format, which OS X has always been able to read and write along with FAT16 and FAT32 formats. G > On Nov 8, 2014, at 7:00 AM, Bruce Walker <[email protected]> wrote: > > Correction: Mac OS calls it "ExFat" now. Use that. > >> On Sat, Nov 8, 2014 at 9:58 AM, Bruce Walker <[email protected]> wrote: >> Generally, if you format it with an NTFS filesystem on the Mac you >> should be able to read/write on both OSes. -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.

