audio problem after Gutsy 7.10 uprade

[thomas fisher]

 After completion of upgrade the following notice was posted on the desktop:
  Any suggestions as to what the solution is would be appreciated. Prior to 
the upgrade everything was working fine.
Thanks
Tom
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Refresh Advanced Linux Sound Architecture (ALSA) configuration presets

New Advanced Linux Sound Architecture (ALSA) configuration presets have     
been added.  Please execute the asoundconf(1) set-default-card macro in a 
Terminal now to refresh your user's configuration presets.  You may 
accomplish this task by executing the following command in a Terminal: 
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   After reading the man    asoundconf  the syntax suggests
                         #  asoundconf   set-default-card  PARAMETER

    leaves me guessing as to " what " the parameter value should be.
    List of the .asoundrc.asoundconf is as follows. 
   ------------------------------------------------------------------------------------
 $ cat /home/tom/.asoundrc.asoundconf
# ALSA library configuration file managed by asoundconf(1).
#
# MANUAL CHANGES TO THIS FILE WILL BE OVERWRITTEN!
#
# Manual changes to the ALSA library configuration should be implemented
# by editing the ~/.asoundrc file, not by editing this file.
!defaults.pcm.card Intel
defaults.ctl.card Intel
defaults.pcm.device 0
defaults.pcm.subdevice -1
defaults.pcm.nonblock 1
defaults.pcm.ipc_key 5678293
defaults.pcm.ipc_gid audio
defaults.pcm.ipc_perm 0660
defaults.pcm.dmix_max_periods 0
defaults.rawmidi.card 0
defaults.rawmidi.device 0
defaults.rawmidi.subdevice -1
defaults.hwdep.card 0
defaults.hwdep.device 0
defaults.timer.class 2
defaults.timer.sclass 0
defaults.timer.card 0
defaults.timer.device 0
defaults.timer.subdevice 0
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