New in This Version

2026.07.02

• 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)
• FPU: Set exception flags in some FPU commands in double precision (maron2000)
• Fixed a character encoding issue with 0xe0 on non-PC-98 systems. (misty7666)
• SDL2: Removed unrequired file (yuv_rgb.c) (maron2000)