Extended memory
In DOS memory management, extended memory refers to memory above the first megabyte (220 bytes) of address space in an IBM PC or compatible with an 80286 or later processor. The term is mainly used under the DOS and Windows operating systems. DOS programs, running in real mode or virtual x86 mode, cannot directly access this memory, but are able to do so through an application programming interface called the (XMS). This API is implemented by a driver (such as HIMEM.SYS) or the operating system, which takes care of memory management and copying memory between conventional and extended memory, by temporarily switching the processor into protected mode. In this context, the term "extended memory" may refer to either the whole of the extended memory or only the portion available through this
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EXtended Memory SpecificationExtended-memoryExtended MemoryExtended Memory ManagerExtended Memory SpecificationExtended Memory Specification 2.0Extended Memory Specification 3.0Extended Memory Specification Version 2.0Extended Memory Specification Version 3.0Extended memory managerExtended memory specificationSXMSSuper extended memoryXMSXXXX0XMS (memory management)XMS 2.0XMS 3.0XMS memoryXMS specification
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4DOSA20 lineBIOS interrupt callBank switchingBtrieveCEMMConventional memoryDESQviewDOSDOS/4GDOS Protected Mode ServicesDOS ShellDOS extenderDOS memory managementDR-DOSDesign of the FAT file systemDouble Tools for DoubleSpaceDriveSpaceEMM386EXtended Memory SpecificationExpanded memoryExtended-memoryExtended MemoryExtended Memory ManagerExtended Memory SpecificationExtended Memory Specification 2.0Extended Memory Specification 3.0Extended Memory Specification Version 2.0Extended Memory Specification Version 3.0Extended memory managerExtended memory specificationFlexOSFoxProGEM (desktop environment)HIMEM.SYSHelix NetroomHigh memory areaIBM PC compatibleIntel 80286LOADALL
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Extended memory
In DOS memory management, extended memory refers to memory above the first megabyte (220 bytes) of address space in an IBM PC or compatible with an 80286 or later processor. The term is mainly used under the DOS and Windows operating systems. DOS programs, running in real mode or virtual x86 mode, cannot directly access this memory, but are able to do so through an application programming interface called the (XMS). This API is implemented by a driver (such as HIMEM.SYS) or the operating system, which takes care of memory management and copying memory between conventional and extended memory, by temporarily switching the processor into protected mode. In this context, the term "extended memory" may refer to either the whole of the extended memory or only the portion available through this
has abstract
En un IBM PC o compatible amb ...... sa sota un ambient Multitasca.
@ca
Extended memory (XMS) je v inf ...... starší řadu Microsoft Windows.
@cs
Extended memory is in de 80286 ...... rdoor er ook geen probleem is.
@nl
In DOS memory management, exte ...... upper memory blocks or UMBs).
@en
La memoria extendida o especif ...... a bajo un ambiente Multitarea.
@es
La mémoire étendue se rapporte ...... lité de la mémoire disponible.
@fr
Memória estendida (XMS) refere ...... om uma UCP 80286 ou posterior.
@pt
XMS (ang. Extended Memory Spec ...... redefiniowania ich rozmiarów.
@pl
XMS (eXtended Memory Specifica ...... や速度などで標準ドライバに勝るものを使用することが多かった。
@ja
Додаткова пам'ять (англ. Exten ...... зміщується у файлі CONFIG.SYS.
@uk
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cs1-dates
y
@en
date
May 2019
@en
wikiPageUsesTemplate
comment
En un IBM PC o compatible amb ...... cés a la memòria sobre l'1 MB.
@ca
Extended memory (XMS) je v inf ...... starší řadu Microsoft Windows.
@cs
Extended memory is in de 80286 ...... panded memory was eenvoudiger.
@nl
In DOS memory management, exte ...... portion available through this
@en
La memoria extendida o especif ...... d Memory Specification, EMS).
@es
La mémoire étendue se rapporte ...... lité de la mémoire disponible.
@fr
Memória estendida (XMS) refere ...... om uma UCP 80286 ou posterior.
@pt
XMS (ang. Extended Memory Spec ...... t w artykule Tryb rzeczywisty.
@pl
XMS (eXtended Memory Specifica ...... や速度などで標準ドライバに勝るものを使用することが多かった。
@ja
Додаткова пам'ять (англ. Exten ...... обів роботи з додатковою пам'я
@uk
label
Extended Memory Specification
@de
Extended Memory Specification
@pl
Extended memory
@cs
Extended memory
@en
Extended memory
@nl
Memoria estesa
@it
Memoria extendida
@es
Memòria estesa
@ca
Memória estendida
@pt
Mémoire étendue
@fr