????? ??? ????? ??????: ????? 1.44 ???? ???? ??? ???? 1.40 ????????

???? ???????: 121839 - ??? ???????? ???? ????? ????? ??? ???????.
????? ???????? ????? ????? ??????? ?????? ?????? ???????
????? ???? | ?? ????

??????

?? ???? ?????? 1.44-???? ???? (MB) ???????? ??? ????? ??? 3.5 ???? ????? ?????? ?? ????? ??? ??? ???????. ??? ????? ?? ?? ????? ?? popularly ??????? 1.44 ???? ????, ?? ????? ?????? ???????? 1.40 ??????.

??????? ????

??? ????? ????? ?????? ?????? ??? ??? ???????? ?? ??????? ?? ???????? ??? ???? ??? 512 ???? ??? ???? ?? ??? ?????? ???????? ?????? ?????, ??? ?? ???? ??? ????? ?? ???? 1024. ?????? ??? ??? ??? 3.5 ???? "1.44 - ???? ????" ? ????
?????? 80
18 ???????? ??? ????
512 ???? ??? ????
???????
????? ???? ???? ??? ????? 1,474,560 ????. ??? ?? ????? ??? ????.

?????? ??? ????? ?????? ??????? ????? ????? ??? ????? ??? ????? ?????? ?????? ???? ??????? ???? ????? ??????? (FAT) ??????? ?????.

???? ???? 1 ????????? ?? ???? ??????? ??? 512 ???? FATs ?????? 18 ?? ??????? (9 ?????? ???) ? ??? ???? 9216 (512 * 18 = 9216); ????????? 14 ?????? ????? 7168 ????.

??????: ???? ??????? ??? ??? ??? 7168:
??????? 224 * 32 ???? ??? ????? = ???? 7168
- ?? -
512 ???? ??? ???? (14 * 512 = 7168 ????)
????? ????? ??? ???????? 16,896 ????.

??? ????? ??????? ??????? ?? ?????? ??? ??? ???? ????? 1,457,664. (1,474,560 - 16,896 = 1,457,664 ????)

???? ????? ????? 1024 ???? ???? 1440. (1,474,560 / 1024 = 1440 ????????)

?????? ??? ???????? ?????? 1024. (1440 ???????? / 1024 = 1.406 ????????)

???? ??? ?????? ?? ??????? 1.2 ???? ?????. ????? ?????? ?? ??? ???????? ? ??? 15 ?????? ???????? ???????? ???????? ??????? 1.2 ????.

?? ???????? ???????? ????? ???? ???? ???? ?? ??? 3.5 ???? ?????? ?? 1.44 ???? ???? ????? ??? ?????? ??? ???????? 1.40 ????? ??? 5.25 ???? ?????? ?? 1.2 ???? ???? ?????? 1.17 ????????.

???? misunderstanding ?? ?????? ??? ???? ?????:
1440 ???????? / 1000 = 1.44 ????????
??? ?? ???? ??????:
1440 ???????? / 1024 = 1.40 ????????
???? 1024 ???? ?? ???????? ?? 1000.

???? ?? ?? ???? ??????? Windows 95 ????? ??? ???? ????? 3.5 ???? ?1.44 ???? ???? ????? ???? 1.38 ???????? ?? ??????? ????? ??? ?????.

???????

???? ???????: 121839 - ????? ??? ??????: 05/???? ?????/1424 - ??????: 2.0
????? ???
  • Microsoft MS-DOS 3.1
  • Microsoft MS-DOS 3.2 Standard Edition
  • Microsoft MS-DOS 3.21 Standard Edition
  • Microsoft MS-DOS 3.3 Standard Edition
  • Microsoft MS-DOS 3.3a
  • Microsoft MS-DOS 4.0 Standard Edition
  • Microsoft MS-DOS 4.01 Standard Edition
  • Microsoft MS-DOS 5.0 Standard Edition
  • Microsoft MS-DOS 5.0a
  • Microsoft MS-DOS 6.0 Standard Edition
  • Microsoft MS-DOS 6.2 Standard Edition
  • Microsoft MS-DOS 6.21 Standard Edition
  • Microsoft MS-DOS 6.22 Standard Edition
  • Microsoft Windows 3.1 Standard Edition
  • Microsoft Windows 3.11 Standard Edition
  • Microsoft Windows 95
  • Microsoft Windows for Workgroups 3.11
????? ??????: 
kbmt KB121839 KbMtar
????? ????
???: ??? ????? ??? ?????? ???????? ?????? ????? ???? ????? ?????????? ????? ?? ????????? ?????? ????. ???? ???? ?????????? ???? ?? ???????? ???????? ?????? ????????? ????? ????????? ???????? ????? ???????? ?????? ?? ?????? ??? ?? ???????? ???????? ?? ????? ??????? ?????? ??? ??????? ?????? ??. ?????? ?? ???? ??? ??????? ???????? ????? ?? ???? ????? ?????? ??? ????? ??? ????? ??????? ?? ????? ?? ?????? ??? ??? ??????? ??????? ?? ????? ????? ????? ????? ?????. ?? ????? ???? ?????????? ??????? ??? ????? ?? ??????? ?? ????? ?????? ?? ??? ????? ?? ????? ??????? ?? ???????? ?? ??? ???????. ???? ???? ?????????? ???????? ??? ????? ?????? ??????? ??????
???? ??? ????? ??????? ?????? ??????????121839
(http://support.microsoft.com/kb/121839/en-us/ )
???? ??? ?????? | ????? ???????

????? ???????

 
???? ??? ?????????? ??? ??????