UrgencyCritical · 1 exploited
RiskModerate · 2 mitigated
Resolved
Windows release health · Windows 11, version 25H2 and Windows 11, version 24H2
Applications which require AC-3 audio decoding might close unexpectedly
This issue is more likely to occur in legacy applications, and unlikely for many modern applications.
What to do
Resolved by KB5127648. Install it, or any later update for your Windows version, on affected devices.
Fixed by KB5127648 Published 13 Oct 2026 · OS build 26100.971121Days from the update that caused it to the fix
0/2Windows versions where it is open
13 OctLast updated by Microsoft · 1d ago
1Other issue from KB5124010Status on each Windows version
Microsoft can list one issue differently per version| Windows version | Status | Caused by | Fixed by | Updated |
|---|---|---|---|---|
| Windows 11, version 25H2Home and Pro · Enterprise and Education | Resolved | KB5124010 · 22 Sep | KB5127648 | 13 Oct |
| Windows 11, version 24H2Enterprise and Education · LTSC | Resolved | KB5124010 · 22 Sep | KB5127648 | 13 Oct |
The update that caused it
Other issues from KB5124010
KB5124010- Remote Desktop connections might fail for non-admin users with error 0xC000000DMitigated · updated 13 Oct
What changed
First observed 14 Oct 2026No field changes in the recorded history.
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