Question

Microsoft Universal Audio Architecture High Definition Audio bus driver and more

Asked by: EasyTechNY

I was fixing a computer today, a HP Pavilion Media Center a1619h Desktop PC. Windows XP was already installed. In device manager there were drivers missing, with a yellow markings. I went in on www.hp.com, software and drivers to find the original Drivers. Under Microsoft Windows XP there where no drivers. Under Original drivers there were 6 drivers.

The first one I installed was Fall 2006 Original Asus Modem Driver. It installed, and the yellow marking went away. Afterwards I found out it said "You must install Microsoft Windows XP Service Pack 2 on the system before installing these drivers". QUESTION; why was able to install it without service pack 2? At this time I did install Service Pack 2.

The second one, Fall 2006 Original Realtek High Definition Audio Driver, did not install. This one also stated, "You must install Microsoft Windows XP Service Pack 2 on the system before installing these drivers". But the reason why it didn`t want to install was as the computer message screen said, and the HP instructions stated; "You must install Microsoft Universal Audio Architecture High Definition Audio bus driver on the system before installing these drivers". QUESTION; where do I find this driver and why is it not placed with the original drivers?

Last question, which might be partly related to the latter ones. After installing Service Pack 2, the Control Panel / System, confirmed this, while run / dxdiag only stated Windows XP. Why?

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Asked On
2008-07-11 at 18:39:11ID23559038
Topics

Hardware Components

,

Operating Systems Miscellaneous

,

Microsoft Operating Systems

Participating Experts
2
Points
500
Comments
4

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Answers

 

by: sparkmakerPosted on 2008-07-11 at 18:43:12ID: 21987260

Click on the link at the top for -->View and request hotfix downloads<--
This will get you to the MS UAA
http://support.microsoft.com/kb/835221

 

by: simpswrPosted on 2008-07-13 at 19:29:31ID: 21995272

MCE is XP Pro with some networking features disabled and the Media Center overlay.  dxdiag is reporting the base operating system  . . . XP

You might as well go to SP3 . . it includes SP2

 

by: EasyTechNYPosted on 2008-07-23 at 23:56:11ID: 31475844

The hotfix seems to be if you already had a driver installed. I did eventually find the driver on the same support page for HP

 

by: EasyTechNYPosted on 2008-07-23 at 23:56:55ID: 22076607

The hotfix seems to be if you already had a driver installed. I did eventually find the driver on the same support page for HP

20120131-EE-VQP-002

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