On 09-Apr-2002 Cameron Kaiser wrote:
I installed a PC HD 5.25" floppy in my
long-suffering PCjr by replacing
the old IBM drive. It all seems to work on DD disks, but not HD disks.
Do I need to upgrade something else? (being somewhat ignorant on old
PCs).
PCjr with 128K RAM expansion, floppy card, parallel port module,
Cartridge BASIC running IBM PC DOS 2.1.
I'd be suprised if the BIOS in a PCjr ROM would know anything about HD
floppy drives.
-Philip