DOSBox-X v2026.06.02

DOSBox-X v2026.05.02 is released. DOSBox-x is a branch of DOSBox. DOSBox emulates an Intel x86 PC, complete with sound, graphics, mouse, joystick, modem, etc., necessary for running many old MS-DOS games that simply cannot be run on modern PCs and operating systems, such as Microsoft Windows XP, Windows Vista, Linux and FreeBSD.

DOSBox-X Changelog:
Prepare for release. This time release OSFREE first so that the normal
version appears first on GitHub.
Fixed savestate format incompatibility between MSVC and MinGW builds.
(AleWin32)
Fixed PMULLW signedness issues. (bachimusprime)
Fixed FPU_Reg_80 size (cimarronm)
gui/sdl_mapper: Fixed startup crash with joysticks reporting >1 hat switch
(BoykoNeov)
Added Nuked-CQM support to OPL emulation. (maron2000)
macOS: Build OSFREE nightly builds (maron2000)
D3D11: Fix Aspect ratio and Window size was not reflected when returning
from fullscreen mode (maron2000)
qcow2: Set logical (BIOS) CHS instead of physical (IDE) CHS when mounted
with Drive numbers. (maron2000)
Debugger: fix F11 (trace into next instruction) collision being swallowed
by Windows Terminal (AleWin32)
Show OSFREE in the title and help message to distinguish OSFREE builds.
(maron2000)
Fixed possible boot failure when booted from "Boot from disk image" menu.
(maron2000)
Fixed dialog box didn't show when an ISO was mounted via dropdown menu.
(maron2000)
printer.cpp: Fixed various printer emulation issues (maron2000)
Fixed handling of variable_length command
Fixed a typo in ESC S command
Skip DBCS processing for bit graphic data
Fixed advancing cell position of DBCS characters
Fixed geometry detection of host folder converted drives (maron2000)

Download: DOSBox-X v2026.05.02 x64
Source: Here