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Microsoft Disk Operating System (MS DOS) IBM- .
MS DOS :
- (BIOS), .
, () .
IO.SYS i. IO.SYS BIOS, MSDOS.SYS DOS.
DOS , -, . (COPY, DEL, DIR, REN, TYPE ), () MD, RD, CD.
MS DOS , -, (UNDELETE, PRINT ), (FORMAT, DISKCOPY, SYS ), (DELTREE)
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. : , , , . () CD-. , . MS DOS 8+3 , (#, <, >, =, +, % . .). (Wild Card) (*) (?). dz - , - .
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, :
TXT ;
COM ;
EXE ;
SYS ;
DOC ;
PAS , , Pascal;
PIC ;
DLL ,
XLS - Microsoft Excel;
MDB Microsoft Access;
DBF Visual FoxPro .
, PROBA.TXT PROBA TXT; PROBA.* PROBA - ; PR?BA.TXT , PR, BA, -. , , , , , .
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, :\ABC\TEXTY\MESSAGE\PROBA.TXT , , PROBA.TXT MESSAGE, TEXTY, , , ABC, :\. (Root Directories), , , , , , , , .
: 1- , 2- 1- . . ʳ , , , , , () 1 .
MS DOS : ,
, . -. , . - Norton Commander Piter Norton. , , .
IBM PC :
UNIX OS/2;
Windows 98 Windows 2000 Microsoft;
Windows NT Server Windows NT Workstation Microsoft;
NetWare 5.1 Novell.
MS DOS Microsoft Windows ( 255 + 255) . Microsoft Windows . , Microsoft Windows .