Cross-platform DOS emulation package
Complete, accurate emulation and more

DOSBox-X 0.83.18 Release Notes

Release Date: October 1, 2021

Please report any issues in our issue tracker.

Also, make sure to check out our Wiki guide.

New in This Version

  • Cleaned up and more accurately worded CMOS-related log messages. (Allofich)
  • Fixed the names of virtual files and files on mounted FAT drive images being logged as "(null)". (Allofich)
  • Fixed packed structure alignment problem with MSVC (Microsoft C++) builds regarding some disk image formats. These problems prevented VS2019 builds from mounting hard disk images. (Allofich)
  • REP STOSB will correctly move one byte if one byte remains to be processed aka CX == 1, this is needed for FD98.COM self clearing code to work properly. (nanshiki)
  • Fixed IOCTL support for character device drivers. (nanshiki)
  • Fixed ANSI ESC [6n escape handling to correctly report cursor position as 1-based count, not 0-based count (Nanshiki)
  • PC-98 INT DCh emulation fixed to better represent the function key shortcuts as real DOS does (Nanshiki)
  • Emulator fix for HX-DOS builds (Wengier)
  • Integrated commits from mainline (Allofich)
    Fix the return value of register al from INT10 ah=0x0F for non EGA/VGA machines.
Previous release: 0.83.17 (release notes)Next release: 0.83.19 (release notes)
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