Home of the original IBM PC emulator for browsers.
Microsoft OS/2 1.0 was released in December 1987.
Directory listings of the three 1.2Mb distribution diskettes are provided below.
[PCjs Machine "ibm5170"]
Waiting for machine "ibm5170" to load....
Volume in drive A is OS2INSTALL
Directory of A:\
OS2BIO COM 7168 12-15-87 12:00a
OS2DOS COM 262930 12-15-87 12:00a
ANSICALL DLL 3637 12-15-87 12:00a
BKSCALLS DLL 5704 12-15-87 12:00a
BMSCALLS DLL 2576 12-15-87 12:00a
BVSCALLS DLL 32768 12-15-87 12:00a
CLOCK01 SYS 2762 12-15-87 12:00a
CMD EXE 57648 12-15-87 12:00a
CONFIG SYS 73 12-15-87 12:00a
COUNTRY SYS 14644 12-15-87 12:00a
DISK01 SYS 20197 12-15-87 12:00a
DOSCALL1 DLL 8709 12-15-87 12:00a
FDISK COM 38352 12-15-87 12:00a
FORMAT COM 47344 12-15-87 12:00a
FORMAT DTA 11 12-15-87 12:00a
FORMATS TBL 590 12-15-87 12:00a
HARDERR EXE 16304 12-15-87 12:00a
INSTAID EXE 64826 12-15-87 12:00a
INSTALL CTL* 7 12-16-87 11:07a
INSTIBM EXE 64282 12-15-87 12:00a
INSTMS EXE 64826 12-15-87 12:00a
KBD01 SYS 16945 12-15-87 12:00a
KBDCALLS DLL 7232 12-15-87 12:00a
MONCALLS DLL 7351 12-15-87 12:00a
MOUCALLS DLL 5701 12-15-87 12:00a
MSG DLL 6578 12-15-87 12:00a
NLS DLL 5162 12-15-87 12:00a
OS2BOOT COM 512 12-15-87 12:00a
OSO001 MSG 65077 12-15-87 12:00a
PRINT01 SYS 7683 12-15-87 12:00a
QUECALLS DLL 11238 12-15-87 12:00a
SCREEN01 SYS 1583 12-15-87 12:00a
SESMGR DLL 24262 12-15-87 12:00a
SHELL EXE 36944 12-15-87 12:00a
SHELL LIB 17348 12-15-87 12:00a
SHELL11F AIF 269 12-15-87 12:00a
SHELL11F AII 86 12-15-87 12:00a
STARTUP CMD 15 12-15-87 12:00a
SWAPPER EXE 4150 12-15-87 12:00a
VIOCALLS DLL 13981 12-15-87 12:00a
40 file(s) 947475 bytes
253952 bytes free
Volume in drive A is OS2PROGRAM
Directory of A:\
OS2BIO COM 7168 12-15-87 12:00a
OS2DOS COM 262930 12-15-87 12:00a
4201 DCP 17081 12-15-87 12:00a
5202 DCP 416 12-15-87 12:00a
ANSICALL DLL 3637 12-15-87 12:00a
BKSCALLS DLL 5704 12-15-87 12:00a
BMSCALLS DLL 2576 12-15-87 12:00a
BVSCALLS DLL 32768 12-15-87 12:00a
CLOCK01 SYS 2762 12-15-87 12:00a
CMD EXE 57648 12-15-87 12:00a
COM01 SYS 8758 12-15-87 12:00a
COMMAND COM 25271 12-15-87 12:00a
CONFIG SYS 73 12-15-87 12:00a
COUNTRY SYS 14644 12-15-87 12:00a
CREATEDD EXE 48032 12-15-87 12:00a
DISK01 SYS 20197 12-15-87 12:00a
DOSCALL1 DLL 8709 12-15-87 12:00a
DOSCALLS LIB 29184 12-15-87 12:00a
EGA SYS 2110 12-15-87 12:00a
EXTDSKDD SYS 1860 12-15-87 12:00a
HARDERR EXE 16304 12-15-87 12:00a
KBD01 SYS 16945 12-15-87 12:00a
KBDCALLS DLL 7232 12-15-87 12:00a
KEYBOARD DCP 85917 12-15-87 12:00a
LINK EXE 109046 12-15-87 12:00a
MONCALLS DLL 7351 12-15-87 12:00a
MOUCALLS DLL 5701 12-15-87 12:00a
MOUSEA00 SYS 16950 12-15-87 12:00a
MOUSEA01 SYS 16438 12-15-87 12:00a
MOUSEA02 SYS 16438 12-15-87 12:00a
MOUSEA03 SYS 16438 12-15-87 12:00a
MOUSEA04 SYS 16438 12-15-87 12:00a
MSG DLL 6578 12-15-87 12:00a
NLS DLL 5162 12-15-87 12:00a
OS2BOOT COM 512 12-15-87 12:00a
OSO001 MSG 65077 12-15-87 12:00a
POINTDD SYS 5886 12-15-87 12:00a
PRINT01 SYS 7683 12-15-87 12:00a
PROGRAM CTL* 7 12-16-87 11:08a
QUECALLS DLL 11238 12-15-87 12:00a
SCREEN01 SYS 1583 12-15-87 12:00a
SESMGR DLL 24262 12-15-87 12:00a
SHELL EXE 36944 12-15-87 12:00a
SHELL LIB 17348 12-15-87 12:00a
SHELL11F AIF 269 12-15-87 12:00a
SHELL11F AII 86 12-15-87 12:00a
SPOOLCP DLL 9828 12-15-87 12:00a
SWAPPER EXE 4150 12-15-87 12:00a
VDISK SYS 4662 12-15-87 12:00a
VIOCALLS DLL 13981 12-15-87 12:00a
VIOTBL DCP 52162 12-15-87 12:00a
51 file(s) 1150144 bytes
48128 bytes free
Volume in drive A is OS2SUPP
Directory of A:\
ANSI EXE 9984 12-15-87 12:00a
ANSI SYS 1694 12-15-87 12:00a
APPEND EXE 6274 12-15-87 12:00a
ASSIGN COM 1689 12-15-87 12:00a
ATTRIB EXE 29080 12-15-87 12:00a
BACKUP COM 49216 12-15-87 12:00a
CHKDSK COM 49232 12-15-87 12:00a
COMP COM 33056 12-15-87 12:00a
DISKCOMP COM 38400 12-15-87 12:00a
DISKCOPY COM 39456 12-15-87 12:00a
EDLIN COM 8151 12-15-87 12:00a
FIND EXE 27424 12-15-87 12:00a
GRAFTABL COM 7112 12-15-87 12:00a
GWBASIC EXE 78864 12-15-87 12:00a
HELP BAT 479 12-15-87 12:00a
HELP CMD 463 12-15-87 12:00a
HELPMSG EXE 27408 12-15-87 12:00a
JOIN EXE 21040 12-15-87 12:00a
KEYB COM 12636 12-15-87 12:00a
LABEL COM 26372 12-15-87 12:00a
MODE COM 55956 12-15-87 12:00a
MORE COM 48866 12-15-87 12:00a
OSO001H MSG 84201 12-15-87 12:00a
PATCH EXE 37132 12-15-87 12:00a
PRINT COM 28492 12-15-87 12:00a
RECOVER COM 36928 12-15-87 12:00a
REPLACE EXE 33568 12-15-87 12:00a
RESTORE COM 54896 12-15-87 12:00a
SETCOM40 EXE 8654 12-15-87 12:00a
SORT EXE 29946 12-15-87 12:00a
SPOOL EXE 77370 12-15-87 12:00a
SUBST EXE 21024 12-15-87 12:00a
SUPP CTL* 7 12-11-87 1:45p
SYS COM 32606 12-15-87 12:00a
TRACE EXE 10474 12-15-87 12:00a
TRACEFMT EXE 64432 12-15-87 12:00a
TREE COM 28928 12-15-87 12:00a
XCOPY EXE 41168 12-15-87 12:00a
38 file(s) 1162678 bytes
40960 bytes free