IBM ROM BASIC C1.10 (CGA text)

IBM ROM BASIC C1.10 (MDA text)

IBM ROM BASIC C1.10 (EGA text)

IBM ROM BASIC C1.10 (VGA text)

CP/M-86 1.1 (CGA text)

Personal CP/M-86 2.0/4 (CGA text)

Concurrent CP/M-86 1.0 (CGA text)

Concurrent CP/M-86 3.1 (CGA text)

Concurrent DOS 3.2 (CGA text)

Concurrent DOS 4.1 (CGA text)

Concurrent DOS XM 6.0 (CGA text)

Concurrent DOS XM 6.21 (VGA text)

DOS Plus 1.2 (MDA text)

PC-DOS 1.00 (CGA text)

PC-DOS 2.00 (CGA text)

PC-DOS 3.30 (CGA text)

Coherent 2.3.43 (MDA text)

MINIX 1.1 (CGA text)

MINIX 2.0.2 (CGA text)

PC/IX 1.0 (CGA text)

SCO XENIX System V 2.1.3 (CGA text)

SCO XENIX System V 2.1.3 (MDA text)

QNX 2.15G (CGA text)

QNX 2.15G (MDA text)

QNX 2.15G ed (CGA text)