conventional memory
41Transputer — A transputer was a pioneering concurrent computing microprocessor design of the 1980s from INMOS, a British semiconductor company based in Bristol. [ Allen Kent, James G. Williams (eds.) (1998) Encyclopedia of Computer Science and Technology ,… …
42QEMM — Quarterdeck Expanded Memory Manager (QEMM,  /ˈkwɛ …
43DOS — This article is about the family of operating systems for IBM PC compatible computers. For other uses, see DOS (disambiguation). FreeDOS screenshot showing the command line interface, directory structure and version information. DOS, short for… …
44AUTOEXEC.BAT — is the name of a system file found originally on the MS DOS operating system. It is a plain text batch file that is located in the root directory of the boot device. The name of the file stands for automatic execution , which describes its… …
45Loadhigh — (abbreviated lh ) is an internal DOS command that is used to load a program into the Upper Memory Area instead of conventional memory. Due to limitations of the early 80x86 architecture, MS DOS (and other DOS compatible operating systems of the… …
46SpartaDOS X — Infobox OS name = SpartaDOS X caption = SpartaDOS X command prompt. Taken from the current beta version. developer = ICD, Inc. (4.0 4.21) FTe (4.22) DLT (4.3 4.4) source model = Closed source kernel type = supported platforms = Atari 8 bit family …
47Overlay (programming) — This article is about dividing a program up to reduce memory requirements. For the complete replacement of a process, see Overlay (operating system). In a general computing sense, overlaying means replacement of a block of stored instructions or… …
48PCI hole — The PCI hole or PCI memory hole is a limitation of 32 bit hardware and 32 bit operating systems that causes a computer to appear to have less memory available than is physically installed.[1] This memory addressing limitation and the later… …
49Windows 3.0 — Part of the Microsoft Windows family …
50Novell NetWare — NetWare loading. (August 22, 2006) Company / developer Novell, Inc. Working state Current Source model Closed so …
