In 1984, IBM released PC DOS version 3.0.
This was in conjunction with the release of the IBM PC-AT, for which PC DOS 3.0 provided support the AT’s new 1.2MB floppy disks.
Learn more at http://en.wikipedia.org/wiki/IBM_PC_DOS#PC_DOS_3.x.
This was in conjunction with the release of the IBM PC-AT, for which PC DOS 3.0 provided support the AT’s new 1.2MB floppy disks.
Learn more at http://en.wikipedia.org/wiki/IBM_PC_DOS#PC_DOS_3.x.