PC DOS 3.30 was announced and released on April 2, 1987, along with the first PS/2 models.
A Feature Summary, along with Directory Listings of the two 360Kb distribution diskettes, are provided below. This version of PC DOS was also available on one 720Kb diskette.
[PCjs Machine "ibm5170-pcdos330"]
Waiting for machine "ibm5170-pcdos330" to load....
New features:
New internal commands:
New external commands:
Removed external commands:
New internal devices:
New CONFIG.SYS commands:
New device drivers:
New support files:
New functions:
Volume in drive A has no label
Directory of A:\
IBMBIO COM* 22100 3-18-87 12:00p
IBMDOS COM* 30159 3-17-87 12:00p
COMMAND COM 25307 3-17-87 12:00p
ANSI SYS 1678 3-17-87 12:00p
COUNTRY SYS 11285 3-17-87 12:00p
DISPLAY SYS 11290 3-17-87 12:00p
DRIVER SYS 1196 3-17-87 12:00p
FASTOPEN EXE 3919 3-17-87 12:00p
FDISK COM 48216 3-18-87 12:00p
FORMAT COM 11616 3-18-87 12:00p
KEYB COM 9056 3-17-87 12:00p
KEYBOARD SYS 19766 3-17-87 12:00p
MODE COM 15487 3-17-87 12:00p
NLSFUNC EXE 3060 3-17-87 12:00p
PRINTER SYS 13590 3-17-87 12:00p
REPLACE EXE 11775 3-17-87 12:00p
SELECT COM 4163 3-17-87 12:00p
SYS COM 4766 3-17-87 12:00p
VDISK SYS 3455 3-17-87 12:00p
XCOPY EXE 11247 3-17-87 12:00p
EGA CPI 49065 3-18-87 12:00p
LCD CPI 10752 3-17-87 12:00p
4201 CPI 17089 3-18-87 12:00p
5202 CPI 459 3-17-87 12:00p
VENDOR-# DO1* 0 7-04-83
25 file(s) 340496 bytes
9216 bytes free
Volume in drive A has no label
Directory of A:\
APPEND EXE 5825 3-17-87 12:00p
ASSIGN COM 1561 3-17-87 12:00p
ATTRIB EXE 9529 3-17-87 12:00p
BACKUP COM 31913 3-18-87 12:00p
BASIC COM 1063 3-17-87 12:00p
BASICA COM 36403 3-17-87 12:00p
CHKDSK COM 9850 3-18-87 12:00p
COMMAND COM 25307 3-17-87 12:00p
COMP COM 4214 3-17-87 12:00p
DEBUG COM 15897 3-17-87 12:00p
DISKCOMP COM 5879 3-17-87 12:00p
DISKCOPY COM 6295 3-17-87 12:00p
EDLIN COM 7526 3-17-87 12:00p
FIND EXE 6434 3-17-87 12:00p
FORMAT COM 11616 3-18-87 12:00p
GRAFTABL COM 6128 3-17-87 12:00p
GRAPHICS COM 3300 3-17-87 12:00p
JOIN EXE 8969 3-17-87 12:00p
LABEL COM 2377 3-17-87 12:00p
MORE COM 313 3-17-87 12:00p
PRINT COM 9026 3-17-87 12:00p
RECOVER COM 4299 3-18-87 12:00p
REPLACE EXE 11775 3-17-87 12:00p
RESTORE COM 34643 3-17-87 12:00p
SHARE EXE 8608 3-17-87 12:00p
SORT EXE 1977 3-17-87 12:00p
SUBST EXE 9909 3-17-87 12:00p
TREE COM 3571 3-17-87 12:00p
XCOPY EXE 11247 3-17-87 12:00p
BASIC PIF 369 3-17-87 12:00p
BASICA PIF 369 3-17-87 12:00p
MORTGAGE BAS 6251 3-17-87 12:00p
VENDOR-# DO1* 0 7-04-83
33 file(s) 302443 bytes
43008 bytes free
Volume in drive A has no label
Directory of A:\
DEBUG COM 15897 3-17-87 11:00p
EXE2BIN EXE 3081 3-17-87 11:00p
LIB EXE 22912 3-17-87 11:00p
LINK EXE 39076 3-17-87 11:00p
VDISK ASM 75284 3-17-87 11:00p
VENDOR-# DO1* 0 7-04-83
6 file(s) 156250 bytes
202752 bytes free
Volume in drive A has no label
Directory of A:\
IBMBIO COM* 22100 3-18-87 12:00p
IBMDOS COM* 30159 3-17-87 12:00p
COMMAND COM 25307 3-17-87 12:00p
ANSI SYS 1678 3-17-87 12:00p
APPEND EXE 5825 3-17-87 12:00p
ASSIGN COM 1561 3-17-87 12:00p
ATTRIB EXE 9529 3-17-87 12:00p
BACKUP COM 31913 3-18-87 12:00p
BASIC COM 1063 3-17-87 12:00p
BASICA COM 36403 3-17-87 12:00p
CHKDSK COM 9850 3-18-87 12:00p
COMP COM 4214 3-17-87 12:00p
COUNTRY SYS 11285 3-17-87 12:00p
DEBUG COM 15897 3-17-87 12:00p
DISKCOMP COM 5879 3-17-87 12:00p
DISKCOPY COM 6295 3-17-87 12:00p
DISPLAY SYS 11290 3-17-87 12:00p
DRIVER SYS 1196 3-17-87 12:00p
EDLIN COM 7526 3-17-87 12:00p
FASTOPEN EXE 3919 3-17-87 12:00p
FDISK COM 48216 3-18-87 12:00p
FIND EXE 6434 3-17-87 12:00p
FORMAT COM 11616 3-18-87 12:00p
GRAFTABL COM 6128 3-17-87 12:00p
GRAPHICS COM 3300 3-17-87 12:00p
JOIN EXE 8969 3-17-87 12:00p
KEYB COM 9056 3-17-87 12:00p
KEYBOARD SYS 19766 3-17-87 12:00p
LABEL COM 2377 3-17-87 12:00p
MODE COM 15487 3-17-87 12:00p
MORE COM 313 3-17-87 12:00p
NLSFUNC EXE 3060 3-17-87 12:00p
PRINT COM 9026 3-17-87 12:00p
PRINTER SYS 13590 3-17-87 12:00p
RECOVER COM 4299 3-18-87 12:00p
REPLACE EXE 11775 3-17-87 12:00p
RESTORE COM 34643 3-17-87 12:00p
SELECT COM 4163 3-17-87 12:00p
SHARE EXE 8608 3-17-87 12:00p
SORT EXE 1977 3-17-87 12:00p
SUBST EXE 9909 3-17-87 12:00p
SYS COM 4766 3-17-87 12:00p
TREE COM 3571 3-17-87 12:00p
VDISK SYS 3455 3-17-87 12:00p
XCOPY EXE 11247 3-17-87 12:00p
EGA CPI 49065 3-18-87 12:00p
LCD CPI 10752 3-17-87 12:00p
4201 CPI 17089 3-18-87 12:00p
5202 CPI 459 3-17-87 12:00p
BASIC PIF 369 3-17-87 12:00p
BASICA PIF 369 3-17-87 12:00p
MORTGAGE BAS 6251 3-17-87 12:00p
VENDOR-# DO1* 0 7-04-83
53 file(s) 582994 bytes
128512 bytes free