PCE/ibmpc Operating Systems

IBM ROM BASIC C1.10 (CGA text)	IBM ROM BASIC C1.10 (MDA text)
IBM ROM BASIC C1.10 (HGC text)	IBM ROM BASIC C1.10 (EGA text)
IBM ROM BASIC C1.10 (VGA text)	CP/M-86 (CGA text)
PC-DOS 1.00 (CGA text)	PC-DOS 2.00 (CGA text)
PC-DOS 3.30 (CGA 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)