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  1. Core ReactOS
  2. CORE-9986

[PNP/Audio] ros takes eternity to boot after first successful boot, no sound then

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    Details

    • Type: Bug
    • Status: Reopened
    • Priority: Major
    • Resolution: Unresolved
    • Fix Version/s: None
    • Component/s: PlugAndPlay, Sound
    • Labels:
    • Environment:

      VirtualBox 4.3.30
      trunk r68619

      Description

      bootup gives

      (../../base/services/umpnpmgr/umpnpmgr.c:3559) Surprise removal: SW\{cd171de3-69e5-11d2-b56d-0000f8754380}\{9b365890-165f-11d0-a195-0020afd156e4}
      

      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.

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              • Assignee:
                j_anderw Johannes Anderwald
                Reporter:
                reactosfanboy reactosfanboy
              • Votes:
                6 Vote for this issue
                Watchers:
                9 Start watching this issue

                Dates

                • Created:
                  Updated: