

NTVDMx64
NTVDMx64 makes it possible to run old DOS / Windows applications under 64-bit Windows 7 and Windows 10. (It is reported to work correctly with Windows Server 2008 R2, and perhaps also with more recent Windows Server versions.).
Cost / License
- Free
- Open Source
Platforms
- Windows
Features
- Support for 64 bit
- X86/x64 Compatibility
Tags
- ntvdm
- retro-gaming
- retro-games
- legacy-application
- Windows 10
- msdos
- 16-bit
- retro
- windows-11
- winevdm
- dos
NTVDMx64 News & Activities
Recent activities
NTVDMx64 information
What is NTVDMx64?
NTVDMx64 makes it possible to run old DOS applications under 64-bit Windows 7 and Windows 10. (It is reported to work correctly with Windows Server 2008 R2, and perhaps also with more recent Windows Server versions.)
Recent versions of NTVDMx64 make it possible to run 16-bit Windows applications under 64-bit Windows, but you may prefer to use the much less obtrusive otvdm/winevdm for this purpose.
Unlike emulator applications such as vDos and DOSBox, NTVDMx64 is fully integrated with Windows, with the same access to the Windows file system and ports that NTVDM has under 32-bit Windows. NTVDMx64 does not perform as quickly as DOSBox or vDos, but its integration is a unique and important advantage. For example, a DOS application running under NTVDMx64 can print directly to LPT1 if the computer has a parallel port; this is impossible under DOSBox (although possible with vDos through a configuration option).
Official GitHub page (requires quite a bit of configuration, it's much easier to just use the installer instead): https://github.com/leecher1337/ntvdmx64


Comments and Reviews
Lets you run old 16-bit programs on 64-bit Windows.
A product that, according to the author, was obtained after modifying stolen Microsoft codes. Perhaps, indeed, it allows you to run applications for MS-DOS directly in Microsoft Windows x64 without emulators and virtual machines. However, the hacker is so toxic in communication that I would prefer not to know about the existence of this product and continue to use variations of DOSBox.