IBMDOS.COM
id:
ibmdos-com-271-3400570
title:
IBMDOS.COM
text:
IBMDOS.COM is the filename of the DOS kernel. Loaded and initially invoked by the DOS BIOS in IBMBIO.COM during the boot process, it contains the hardware-independent parts of the operating system, including the embedded FAT12, FAT16 and, in newer versions, the FAT32 file system code, as well as the code to provide the DOS API to applications. The file exists in PC DOS 1.0 to 7.10 and DR DOS 5.0 and higher, with MS-DOS using MSDOS.SYS for the same purpose. DR DOS 3.31 to 3.41 used the equivalent
brand slug:
wiki
category slug:
encyclopedia
description:
System file (DOS kernel) in PC DOS and DR-DOS
original url:
https://en.wikipedia.org/wiki/IBMDOS.COM
date created:
date modified:
2023-03-10T10:34:01Z
main entity:
{"identifier":"Q5968557","url":"https://www.wikidata.org/entity/Q5968557"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/a/ac/IBM_PC_DOS_1.0_screenshot.png","width":720,"height":400}
fields total:
13
integrity:
15