January 2026 - Wine-Bugs - list.winehq.org

[Bug 59276] New: Sigcheck: infinite loop when checking cert chain (Windows 8 and later)
by WineHQ Bugzilla Jan. 19, 2026

Jan. 19, 2026

http://bugs.winehq.org/show_bug.cgi?id=59276 Bug ID: 59276 Summary: Sigcheck: infinite loop when checking cert chain (Windows 8 and later) Product: Wine Version: 11.0 Hardware: x86-64 OS: MacOS Status: UNCONFIRMED Severity: minor Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: cemer99797(a)isorax.com Sigcheck is Microsoft's CLI utility to check for code signatures in exe files. When Wine is set to Windows version 8 or later, checking for the certificate signing chain (-i flag) results in an infinite loop. It keeps repeating the output with the certificate chain appearing hundreds of times per second. With winecfg version set to Windows version 2008 R2 or earlier, it works fine. Windows versions tested with infinite loop: win11 Windows 11 win10 Windows 10 win81 Windows 8.1 win8 Windows 8 Windows versions tested working fine: win2008r2 Windows 2008 R2 win7 Windows 7 win2008 Windows 2008 vista Windows Vista win2003 Windows 2003 winxp64 Windows XP 64 winxp Windows XP win2k Windows 2000 winme Windows ME win98 Windows 98 win95 Windows 95 nt40 Windows NT 4.0 nt351 Windows NT 3.51 win31 Windows 3.1 win30 Windows 3.0 win20 Windows 2.0 Use Sigcheck to check its own binary as an example (-accepteula to skip EULA): cd Sigcheck wine sigcheck64.exe -accepteula -i sigcheck64.exe Change Windows version so it works correctly: winecfg /v win2008r2 && wine sigcheck64.exe -accepteula -i sigcheck64.exe tested with Wine-Devel 11.0 on macOS 11 Sigcheck v2.90 info page: https://learn.microsoft.com/en-us/sysinternals/downloads/sigcheck Sigcheck.zip: https://download.sysinternals.com/files/Sigcheck.zip sha256: 96efa256749fde2ef157baee9677e417047a0d77325ad97ca800fa10c4bf0dbf -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

1 2

[Bug 56207] New: Hardwar: strange, vivid colors when 32 bit textures enabled
by WineHQ Bugzilla Jan. 18, 2026

Jan. 18, 2026

https://bugs.winehq.org/show_bug.cgi?id=56207 Bug ID: 56207 Summary: Hardwar: strange, vivid colors when 32 bit textures enabled Product: Wine Version: 9.0 Hardware: x86-64 URL: https://archive.org/download/HARDWAR/HARDWAR.zip OS: Linux Status: NEW Keywords: download Severity: normal Priority: P2 Component: d3d Assignee: wine-bugs(a)winehq.org Reporter: gyebro69(a)gmail.com Distribution: --- Created attachment 75920 --> https://bugs.winehq.org/attachment.cgi?id=75920 screenshot - 16 bit vs. 32 bit textures The game Hardwar (patched to the latest UIM.06 version) displays textures incorrectly when '32 bit Textures' option is enabled in the launcher. Reproduced with NVIDIA 535.43.22 and with nouveau/Mesa 23.3.3 as well. Terminal output (it's the same as well when 32 bit textures are disabled): 0114:fixme:ddraw:ddraw_surface1_Flip Ignoring flags 0x1. 0114:fixme:d3d:wined3d_device_apply_stateblock Antialias not supported yet. 0114:fixme:d3d:wined3d_device_apply_stateblock Render state WINED3D_RS_SUBPIXEL not implemented yet. 012c:fixme:d3d:state_linepattern_w Setting line patterns is not supported in OpenGL core contexts. (lots of)0114:fixme:d3d:wined3d_device_apply_stateblock Render state WINED3D_RS_SUBPIXEL not implemented yet. Not a regression, the problem is present with every Wine version I tried back until 1.9.11. To reproduce the problem with the early demo version + UIM.06 patch: 1. Install the demo version, link is in URL. Setting Win98 mode is advisable because the installer is from that era. Don't start the demo yet. 2. Install the UIM.06 patch over the demo: http://www.zedo.hardwar.info/HardwarUIM06.zip 3. Start Hardman.exe (launcher), select Display tab, enable '32 Bit Textures' option in Image Quality. The rest of the options here have no effect on the bug. 4. Go back to the 'Game' tab in the launcher, <Launch...>, <OK>, <Save>. The game should enter the main menu. 5. Enter a pilot name then select a job and voilà... you are in the cockpit with psychedelic textures everywhere. The Steam version can also be used to reproduce the problem: https://store.steampowered.com/app/1500540/Hardwar/ Tested with wine-9.0-54-g1932c3a2516 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

2 3

[Bug 45825] New: DirectX sample DDEX1.exe fails to initialize
by wine-bugs＠winehq.org Jan. 18, 2026

Jan. 18, 2026

https://bugs.winehq.org/show_bug.cgi?id=45825 Bug ID: 45825 Summary: DirectX sample DDEX1.exe fails to initialize Product: Wine Version: 3.15 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: zaplo00(a)mailfence.com Distribution: --- Created attachment 62282 --> https://bugs.winehq.org/attachment.cgi?id=62282 error popup Windows 95 Game SDK (directX 1.0? it's from 1995) sample shows error on startup and this shows in log. I ran it in win 95 prefix. f7395ae2a757fd848da1d6d17ec18c260ed862fe SDK/BIN/DDEX1.EXE 0009:fixme:win:EnumDisplayDevicesW ((null),0,0x33f764,0x00000000), stub! 0009:fixme:ddraw:ddraw7_WaitForVerticalBlank iface 0x19e9c0, flags 0x1, event 0x1 stub! 0009:fixme:seh:_except_handler2 exception c0000005 flags=0 at 0x33fec2 handler=0x40158e 0x33fb1c 0x33fa68 stub wine: Unhandled page fault on read access to 0x00000000 at address 0x33fec2 (thread 0009), starting debugger... Unhandled exception: page fault on read access to 0x00000000 in 32-bit code (0x0033fec2). Register dump: CS:0023 SS:002b DS:002b ES:002b FS:0063 GS:006b EIP:0033fec2 ESP:0033fe40 EBP:0033fec0 EFLAGS:00010206( R- -- I - -P- ) EAX:00000000 EBX:00000010 ECX:0033fd7c EDX:00000000 ESI:000000ef EDI:00000009 Stack dump: 0x0033fe40: 00000000 7b63e000 7b63e000 49663200 0x0033fe50: 0033fe6c 7b63e000 0033fec0 0040149f 0x0033fe60: 7b63e000 0033fec0 004014a5 00400000 0x0033fe70: 00000000 005212bb 0000000a 00000000 0x0033fe80: 7b63e000 7b63e000 0033ff08 0040158e 0x0033fe90: 00404078 00000000 0033fec0 00000004 Backtrace: =>0 0x0033fec2 (0x0033fec0) 1 0x7b463fe2 call_process_entry+0x11() in kernel32 (0x0033fed8) 2 0x7b46580c in kernel32 (+0x4580b) (0x0033ffd8) 3 0x7b463fee call_process_entry+0x1d() in kernel32 (0x0033ffec) 0x0033fec2: xorl 0x0(%eax),%eax -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

2 10

[Bug 44567] New: Deus Ex: Human Revolution doesn't exit, hangs
by wine-bugs＠winehq.org Jan. 18, 2026

Jan. 18, 2026

https://bugs.winehq.org/show_bug.cgi?id=44567 Bug ID: 44567 Summary: Deus Ex: Human Revolution doesn't exit, hangs Product: Wine Version: 3.1 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: emailofchris(a)gmail.com Distribution: Other Created attachment 60535 --> https://bugs.winehq.org/attachment.cgi?id=60535 The output of launching Steam, then DX:HR; clicking Exit in the game menu, then ending the process (sigterm). The game freezes up when I click Exit, so I have to send SIGTERM to the process. Using Wine on Solus (Gallium Nine enabled). -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

2 10

[Bug 59231] New: Not LT & RT on some old PC video games.
by WineHQ Bugzilla Jan. 18, 2026

Jan. 18, 2026

http://bugs.winehq.org/show_bug.cgi?id=59231 Bug ID: 59231 Summary: Not LT & RT on some old PC video games. Product: Wine Version: 10.0 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: jeremy.bezairie(a)gmail.com Distribution: --- I think component is dinput & xinput but I can't select both so -unknown. Since Proton uses Wine, see https://github.com/ValveSoftware/Proton/issues/9373 . -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

1 2

[Bug 59268] New: crashes in 16-bit XP-era application on wow64
by WineHQ Bugzilla Jan. 18, 2026

Jan. 18, 2026

http://bugs.winehq.org/show_bug.cgi?id=59268 Bug ID: 59268 Summary: crashes in 16-bit XP-era application on wow64 Product: Wine Version: 11.0 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: minor Priority: P2 Component: -unknown Assignee: wine-bugs(a)list.winehq.org Reporter: andyrox28(a)clowmail.com Distribution: --- Created attachment 80197 --> http://bugs.winehq.org/attachment.cgi?id=80197 errors and trace for page fault I have an old 16-bit Win XP dictionary application running on kernel 5.15.193 under wow64. It's amazing to be able to run this thing with Wine 11.0 on an oldish 64-bit system (with propriatery Nvidia 340.108 x11-only driver). Unfortunately in this case it still seems quite unstable due to different types of errors (see attachment). The same application works fine on a similar native 32-bit 5.15.193 installation with Intel i915 driver. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

1 5

[Bug 11446] New: Gangsters: Wrong 2d rendering
by wine-bugs＠winehq.org Jan. 18, 2026

Jan. 18, 2026

http://bugs.winehq.org/show_bug.cgi?id=11446 Summary: Gangsters: Wrong 2d rendering Product: Wine Version: 0.9.51. Platform: PC-x86-64 OS/Version: Linux Status: UNCONFIRMED Severity: enhancement Priority: P2 Component: directx-ddraw AssignedTo: wine-bugs(a)winehq.org ReportedBy: wielkiegie(a)gmail.com Created an attachment (id=10577) --> (http://bugs.winehq.org/attachment.cgi?id=10577) Wine messages when starting with OpenGL as DDraw renderer OpenGL as DirectDraw driver causes unhandled page fault when playing intro (I tried GDI for testing). When the game starts or after changing menu screen, main menu is completely black. Graphics can be visible only after pushing any button in the menu, but releasing mouse button elsewhere. Buttons doesn't contain any text and colors of whole screen are ugly. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

3 38

[Bug 58729] New: various bugs in Jedi Knight - Dark Forces II Demo (macOS)
by WineHQ Bugzilla Jan. 18, 2026

Jan. 18, 2026

http://bugs.winehq.org/show_bug.cgi?id=58729 Bug ID: 58729 Summary: various bugs in Jedi Knight - Dark Forces II Demo (macOS) Product: Wine Version: 10.14 Hardware: x86-64 OS: MacOS Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: cemer99797(a)isorax.com This is a new bug report following my previous bug report (bug# 58156). In the previous bug report, the game Jedi Knight - Dark Forces II Demo could not launch at all on macOS, with the following error: > "err:module:loader_init "smackw32.DLL" failed to initialize, aborting" As of Wine-devel 10.14, this game is now playabale again but only with workaround and caveats. (comments cross-posted as well in bug# 58156) my system: macOS 11 game demo download page (choose Download this File > Agree > Jedi Knight Demo.zip): https://community.pcgamingwiki.com/files/file/1308-jedi-knight-dark-forces-… sha256: 7bc013918cf79879a086a10c27306f2f3511852726f4b4a9fec09668ed221d18 ---- To play the game, you have to launch the JEDI.EXE launcher app (not the JKDEMO.EXE game app) and click "Play Jedi Knight Demo"... After clicking "Play Jedi Knight Demo": 1. the game app will be launched to an all-black fullscreen and tries to change the screen resolution 2. the game app will minimize itself to the macOS Dock after 1 to 3 seconds 3. the same error pop-up as in my first post will show up: > Unable to start the Jedi Knight Demo game program. Try running JK.EXE where you installed the Demo directly. Also make sure you have the latest DirectX drivers installed on your system. Clicking the minimized game app from the macOS Dock (grayscale Jedi icon) will return the game app to fullscreen, with an all-black fullscreen and the intro video music playing in the background. Pressing Esc will skip the all-black intro video and correctly load the main menu and the game is playable! Press the equals key to increase the game viewport to fill the screen. ### NOTES: 1. if you choose "Cutscenes" from the main menu and press OK to play the Splash movie (intro movie), it will now play correctly 2. if you switch out of (Cmd-Tab) and return to the game from: * the all-black intro video (before pressing Esc to skip): the game correclty returns to the all-black intro video * the main menu: the main menu will now be all black, but the sounds still play when clicking your mouse and pressing Esc * the correctly-playing intro video from the Cutscenes menu: the game returns to an all-black intro video, but if you skip it (Esc), the main menu will display correctly * gameplay: the game viewport will be all the way off-screen to the top of the screen, meaning only the bottom 20% of the game can be seen (press the equals key to increase the in-game viewport). If you press Esc the pause menu still appears correctly * the pause menu, activated for the first time from gameplay: the game returns to an all-black pause menu, and pressing Esc returns the game viewport being off-screen to the top as before * the pause menu, activated for a second time from gameplay: the pause menu correctly reappears, but after returning to gameplay, the game viewport is still off to the top of the screen 3. if you close all macOS Terminal windows (which normally exits all wine processes), the game app will still be running, but the error pop-up will be killed. The game can be exited by force-quitting the wine processes in macOS Activity Monitor or Force Quit dialog I also bisected this with Wine-devel 10.12 and 10.13, and they both give the same error as in my first post: > "smackw32.DLL" failed to initialize, aborting so this was fixed in Wine-devel 10.14 I am using the official WineHQ/Gcenx binary from Homebrew/GitHub: https://formulae.brew.sh/cask/wine(a)devel https://github.com/Gcenx/macOS_Wine_builds/releases/download/10.14/wine-dev… -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

2 10

[Bug 58145] New: Out of Ctrl 1.2: game doesn't launch, gives error
by WineHQ Bugzilla Jan. 18, 2026

Jan. 18, 2026

http://bugs.winehq.org/show_bug.cgi?id=58145 Bug ID: 58145 Summary: Out of Ctrl 1.2: game doesn't launch, gives error Product: Wine Version: 10.6 Hardware: x86-64 OS: MacOS Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: cemer99797(a)isorax.com Created attachment 78425 --> http://bugs.winehq.org/attachment.cgi?id=78425 Wine-devel 10.6 terminal log The game Out of Ctrl 1.2 doesn't launch and gives the following error in a pop-up window on launch: Error Failed to initialize player Details: Failed to initialize graphics. Make sure you have DirectX 11 installed, have up to date drivers for your graphics card and have not disabled 3D acceleration in display settings. InitializeEngineGraphics failed tested using Gcenx's wine-devel 10.6 build (https://github.com/Gcenx/macOS_Wine_builds/releases/tag/10.6) with GStreamer 1.26.0 download link (20 MB) (choose "OutOfCtrl_v1_2_EXE.zip"): https://miknugget.itch.io/out-of-ctrl shas256: 5d26c746c4e85b98af2f1f9fb4a4daeed837deb49427bf108935545f8958dba9 I'm using macOS 11 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

2 23

[Bug 58265] New: regression in Wine >=10.7 for DXVK DLL override on macOS
by WineHQ Bugzilla Jan. 18, 2026

Jan. 18, 2026

http://bugs.winehq.org/show_bug.cgi?id=58265 Bug ID: 58265 Summary: regression in Wine >=10.7 for DXVK DLL override on macOS Product: Wine Version: 10.7 Hardware: x86-64 OS: MacOS Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: cemer99797(a)isorax.com Created attachment 78608 --> http://bugs.winehq.org/attachment.cgi?id=78608 macOS Terminal log, wine-devel 10.7 On macOS, there is a bug (https://bugs.winehq.org/show_bug.cgi?id=58145) that can be worked around with a DXVK DLL override (for d3d11.dll) in Wine-devel 10.6 and lower, but this workaround stops working in Wine-devel 10.7 (also tested not working in 10.8) repost of my comment from that previous bug: regression in wine-devel 10.7 - DXVK DLL workaround stops working There's new regression in wine-devel 10.7: now the DXVK DLL override workaround doesn't work, the app always gives the original error pop-up window with the same message. Attached is the macOS Terminal log after copying Gcenx's 32-bit `d3d11.dll` from his DXVK-macOS package to the same directory as the OutOfCtrl.exe executable. When tested with wine-devel 10.6, it still works. > % cp /Users/toastybug/dxvk-macOS/x32/d3d11.dll /Users/toastybug/Windows_Apps/OutOfCtrl_v1_2_EXE/ > % cd /Users/toastybug/Windows_Apps/OutOfCtrl_v1_2_EXE/ > % WINEDEBUG=module WINEDLLOVERRIDES="d3d11=n" wine OutOfCtrl.exe tested using Gcenx's wine-devel 10.7 build (https://github.com/Gcenx/macOS_Wine_builds/releases/tag/10.7) with GStreamer 1.26.1 on macOS 11.7.10 and Gcenx's DXVK-macOS v1.10.3-20230507-repack (https://github.com/Gcenx/DXVK-macOS/releases/tag/v1.10.3-20230507-repack) -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

2 11