Also see if the HP site has updated Vista audio drivers for your m1000y.
Or check the XP updates page and it might list the audio controller there
"Cal Bear '66" <> wrote in message news:C4D6F987-3168-4A3C-B0EB-...
Click on Details tab of the devices Properties page and select Manufacturer from the Property drop down list.
Or call HP. I have a HP a1540n and the built in audio controller is Realtek.
Also check the HP site and see if the audio controller is listed on the specifications page for your m1000y.
NOTHING from Hauppauge will help you.
"Anish" <> wrote in message news:1203D7F9-EF7A-4B19-9D9A-...
> The Manufacturer is unknown.
>
> "Cal Bear '66" wrote:
>
>> The Hauppauge card is a video pvr card -- NOT an audio controller
>>
>> Right click the Multimedia Audio Controller icon in Device Manager and
>> check to see who the manufacturer is and then download the appropriate
>> Vista drivers from their web site.
>>
>>
>> "John Inzer" <> wrote in message
>> news:...
>> > Anish wrote:
>> >> I just upgraded my HP Pavilion m1000y Media Center to Vista Ultimate
>> >> 32-bit. The sound button on the bottom right corner has an X over it
>> >> and says "No Audio Output Device is Installed." When I go to the
>> >> Device Manager, under "Sound, video, and game controllers' it shows
>> >> "Hauppage WinTV-PVR PCI II (Encoder-16)". Then, under other devices,
>> >> it shows "Multimedia Audio Controller" with a yellow exclamation
>> >> point over it. How should I go about solving this problem? Thank you.
>> > =====================================
>> > Apparently you need a Vista compatible driver.
>> >
>> > Based on the info I could find at the following
>> > Hauppage sites...the driver you need is not
>> > available. Maybe contacting Hauppauge Support
>> > would be worth a try.
>> >
>> > Software for WinTV-PVR-pci
>> > http://www.hauppauge.com/pages/suppo...rt_pvrpci.html
>> >
>> > Hauppauge Support
>> > http://www.hauppauge.com/pages/support/support.html
>> >
>> > Contact Information
>> > http://www.hauppauge.com/pages/contact/contact_us.html
>> >
>> > --
>> > John Inzer
>> > MS Picture It! -
>> > Digital Image MVP
>> >
>> > Digital Image
>> > Highlights and FAQs
>> > http://tinyurl.com/aczzp
>> >
>> > Notice
>> > This is not tech support
>> > I am a volunteer
>> >
>> > Solutions that work for
>> > me may not work for you
>> >
>> > Proceed at your own risk
>> >
>> >
>>