Windows 7 Forums

Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.

Windows 7: Upgraded from Vista to Win 7 Ultimate (NO SOUND!)

14 Apr 2011   #1

Windows 7 Ultimate
Upgraded from Vista to Win 7 Ultimate (NO SOUND!)

I upgraded from Vista to Win 7 32 bit on my HP dv9000 series laptop.At first my sound was fine.Then I was doing the updates and there was an optional update for my Conexant High-Definition Audio Driver audio. driver.I regrettably chose to do the optional and now my audio doesn't work whatsoever.In system devices it says my audio card is working, but when I go to the sound in control panel it says no audio device is installed.

I've tried going to the manufacturers website and downloading the original Software & Driver Downloads HP Pavilion dv9627cl Notebook PC - HP Customer Care (United States - English) and still the same story.I also have Driver Genius and tried the audio driver there and still no luck.

ALSO, I don't know if its related, but I have 2 base system devices not installed since the upgrade and I can't find them with Driver Genius. Does Anyone Have Any Ideas?!

My System SpecsSystem Spec
15 Apr 2011   #2

Windows 7 Ultimate

I got this issue resolved on my own.After updates for windows 7 Processes weren't turned on that support my audio.I figured this out then used Tweak Windows Services with SMART Utility : HomePage | The Windows Club on "safe" to turn on/off processes that are or aren't relevant.
My System SpecsSystem Spec

 Upgraded from Vista to Win 7 Ultimate (NO SOUND!)

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Similar help and support threads
Thread Forum
Upgraded to 7 Ultimate from Home Premium, and now no sound.
As the title says, I was wondering if reinstalling windows home premium would work, as I have tried disabling drivers, uninstalling and reinstalling drivers. Checked everything on control panel. So would reinstalling home premium help?
Sound & Audio
Upgraded from Vista Ultimate to Win 7 Ultimate
Gday On my husbands PC he had Vista Ultimate, I bought from an online store Win 7 Ultimate, it turned out to be an MSDN copy which I have since returned to Microsoft. To cut a long story short Win 7 ended up being a total disaster. So while I am waiting for Microsoft to get back to me, I have...
General Discussion
Windows Vista™ Ultimate cannot be upgraded to Windows 7 Home Premium.
I received this message: Windows Vista™ Ultimate cannot be upgraded to Windows 7 Home Premium. You can choose to install a new copy of Windows 7 Home Premium instead, but this is different from an upgrade, and does not keep your files, settings, and programs. You’ll need to reinstall any programs...
Installation & Setup
Just upgraded from Vista to 7 - very nice!
Hi, I just upgraded from Vista Ultimate to 7 Ultimate, and only one problem encountered, and that's with MS Project 2007 - I had to do a repair to get that to work. All in all, great new product from MS...much better then Vista running in a virtual box using Fusion3 and SnowLeopard. Cheers!
Installation & Setup
So I upgraded from vista to 7 now . . what needs to go?
Like the title says I upgraded from vista to 7 and I am wondering if there is any relics of vista still on the system? I did use the disk clean up utility with like a 98mb gain but I am wondering if there is any part of vista still floating around?
General Discussion

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

© Designer Media Ltd

All times are GMT -5. The time now is 15:04.

Twitter Facebook Google+

Windows 7 Forums

Seven Forums Android App Seven Forums IOS App