yes. of course. MS-DOS does not have a dynamic memory management.
MS=Microsoft DOS = Disk Operating System. The Microsoft precursor to Windows It was loaded on to a PC via floppy disks
MS-DOS comes with every Microsoft computer, just go to start>all programs>accessories>command prompt. You should get a book on DOS before you start entering commands. Have Fun.
Depending on the base operating system, yes. In almost all cases, the operating system from which the second one is loaded lacks memory protection, allowing the second operating system to replace the first one in memory. This can be used, for instance, to boot Linux from MS-DOS or classic versions of Mac OS.
A disk operating system is usually abbreviated as DOS. It refers to operating system software but can refer to the entire operating system. One type is the Commodore that was on ROM chips in the disk drives while others were stored on a disk that had to be loaded for use. Others include MS-DOS and PC DOS from Microsoft.
The main function of a DOS is to operate the hard ware to allow a user to utilise the computer.
You probably don't have enough lower memory free. Make sure you have DOS loaded high, and that any necessary memory managers to make additional memory (such as EMM386 and HIMEM) are loaded.
Conventional memory refers to the memory reserved to run DOS programs in a computer system. DOS only uses the first 640 kb of memory in a PC.
An internal command is an MS-DOS command that is stored in the system memory and loaded from the command.com or cmd.exe.
An internal command is an MS-DOS command that is stored in the system memory and loaded from the command.com or cmd.exe.
It stands for 'Upper Memory Block. It refers to the area of memory that exists outside the 640K of Ram (that DOS base programs opperate in), that can be utilized by some programs.
To activate himem.sys which frees up more conventional memory and allows for DOS to be loaded into the HMA (high memory area) It manages memory as a device
Not only DOS, all operating systems first loaded to RAM.
These days? Very little. DR-DOS was a MS-DOS compatible operating system. Among its features was the ability to load itself higher into memory, leaving more memory for older DOS applications to run. It also introduced a disk compression program, and a tool for multi-tasking DOS programs.
When MS-DOS is started, IO.sys is loaded first.Chapter 11: MS-DOS InternalsPg: 284Book: Operating Systems
Kernel Files: IO.SYS, MSDOS.SYS Shell Files: COMMAND.COM
MS-DOS does not have built-in memory management.
DOS stands for Disk Operating System ( not the Spanish word for 2). DOS architecture refers to a computer system designed to run DOS and DOS programs. Typically with much less memory and a much slower processor speed than is seen in Windows and MacOS computers.