Technical Support wrote:
The PCBUFF folder is titled "PCBUFF" and not "PCBUFF-1" or anything of that nature? You may want to try to delete the existing folder and try to redownload the firmware from the website and try again. At no time should you attempt to reformat, unless you know exactly how to do it on a Mac. If you are still unable to perform the update, please contact our Customer Service department by phone or email, and we can provide more directed assistance.
As I mentioned in my original post. The card was formatted by an Apple tech to the MS-DOS FAT 16 format. Then it was verified on two other Macs to make sure everything was correct before proceeding. Also, as previously stated the file was labeled PCBUFF, period. I tried completely removing the original firmware download, and re-downloading the update. That did not work either. I also called TS yesterday and left my name and #, but have not heard back.
Mike Carnegie.