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Type:
Bug
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Status: Reopened
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Priority:
Major
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Resolution: Unresolved
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Fix Version/s: None
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Component/s: PlugAndPlay, Sound
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Labels:
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Environment:
VirtualBox 4.3.30
trunk r68619
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Module:
bootup gives
(../../base/services/umpnpmgr/umpnpmgr.c:3559) Surprise removal: SW\{cd171de3-69e5-11d2-b56d-0000f8754380}\{9b365890-165f-11d0-a195-0020afd156e4}
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bootup stuck while already seeing blue desktop background
happens sporadically
After about 20seconds stuck, it finally shows desktop - sound does not work then until next reboot
This happens only after installing AC97 sound drivers.
Definition of done for this ticket is: the mixer has to always open up after just a single reboot.
- is duplicated by
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CORE-10942 In Virtualbox sound doesn't works
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- Resolved
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- relates to
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CORE-9475 After multiple boots audio (AC97) stops working, complains about \Driver\SYSAUDIO AddDevice method
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- Open
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CORE-10283 Audio doesnt work - System audio device does not start
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- Open
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CORE-13202 Unhandled exception from wdmaud.drv when recording sound in Scratch 1.4 leads to app-crash
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- Reopened
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CORE-8104 Regression: R61307 Audio driver appears in device manager, but no sound.
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- Resolved
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