OmniBook 300 and 425 Compact Flash Help

[legooolas]

(04-03-2019 05:50 PM)Samana76 Wrote:  It recognized the card as a SanDisk ATA FlashDisk. When I checked the partition with FDISK it appears to be FAT12. I find that surprising since the OmniBook runs DOS 5.0, which recognizes FAT16.

FAT12 is also used on CF cards for the HP 200LX palmtops, so it's quite plausible that it's using the same code as the Omnibooks were made at around the same time (but not by the same group within HP?).