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IDProjectCategoryView StatusLast Update
0022408MMW 5Playbackpublic2026-10-12 07:56
Reportermichal Assigned To 
PriorityimmediateSeveritycrashReproducibilitysometimes
Status resolvedResolutionfixed 
Product Version2027.0 
Target Version2027.0Fixed in Version2027.0 
Summary0022408: Bug in Windows 11 causes, that many videofiles cannot be played
DescriptionIt is specific to Windows 11 Build 26300.9550 and KB5124010. In case system contains the problematic AC3 filter and does not contain DS filters able to split and decode the video file, our video process crashes and cannot try MediaFoundation path for playback then. We should detect this situation better and try playback with this AC3 filter forbidden, in case first attempt crashes videoplayer process when system tries to use this filter (it automatically tries even for video files not containing AC3 stream).
Additional Informationhttps://learn.microsoft.com/en-us/windows/release-health/status-windows-11-26h2#applications-which-require-ac-3-audio-decoding-might-close-unexpectedly
https://www.mediamonkey.com/forum/viewtopic.php?p=534539
Ticket 18660
TagsNo tags attached.
Fixed in build3527

Activities

michal

2026-10-12 07:56

developer   ~0082967

Fixed in build 3527.