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NTVDM.EXE
Muziki , a prichem tut draiveri dlia video kartochki ???
Eshio so vremen NT, NTVDM (NT Virtual Dos Machine)
bil prednaznachen dlia potderzki 16 bit prilozeniy.
Dayu virezku is Microsoft:
The Win9x version of KERNEL32 facilitated porting of old DOS programs to Windows by allowing execution of 16-bit code in a 32-bit application via the SMAP_LS APIs. These APIs are not (and probably never will be) supported on the Windows NT platform due to its pure 32-bit architecture. On NT, 16-bit applications execute in the virtual DOS machine (NTVDM.EXE), which runs the DOS and/or Win3.1 kernel in a "sandbox" to retain NT's stability. Since they are completely segregated from the NT kernel, it is not possible for the same process to run 16- and 32-bit code at the same time.
This component also includes other .dll and .sys files, which are used by Ntvdm.exe to emulate necessary 16-bit system functions and interact with 32-bit system core components. The Wow32.dll file provides 16-bit Windows application programming interface (API) functions.
Ntvdm.dll and Vdmdbg.dll provide some debug services for 16-bit applications. Vdmredir.dll provides networking services. Other 16-bit binary files included were used by the applications designed for MS-DOS, Windows 3.x, or Windows 9.x.
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