DOS memory management

created by erbo
(idea) by erbo (7.6 y) (print)   (I like it!) Sat Nov 13 1999 at 8:54:05
Under MS-DOS, device driver and TSR modules can take up large amounts of conventional memory. A memory manager can move some of these into upper memory blocks or the High Memory Area, freeing up conventional&memory and creating a larger TPA. Memory managers also control access to extended memory, allowing it to be accessed via XMS, or as expanded memory via EMS.

Popular DOS memory mangers include EMM386 and QEMM.

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