I got a new computer with windows vista, it was working fine than I got a notice from Microsoft update to download sp1, since then I have no sound coming from my speakers everything else is working I'm a newbee thanks for any help

I got a new computer with windows vista, it was working fine than i got a notice from microsoft update to download sp1, since then i have no sound coming from my speakers everything else is working I'm a newbee thanks for any help


Check your Sound driver .

May be your sound driver missing after install the SP1.

Regards,
ABB

I'm a newbee where do I find the sound driver,and how did I loose it by loading the update?

Check this link from Microsoft about issue
How to troubleshoot sound problems that you experience after you install Windows Vista Service Pack 1 (http://support.microsoft.com/kb/948481)

I agree to check on your sound driver to make sure it is configured and working properly.

In Vista go to: Start-Control Panel-Hardware and Sound. From here you will have options to check system volume, which I would do first. If not that try "manage audio devices" and check to make sure things are configured correctly. It will say if the device is working properly and give you the option to configure.

This happened to me yesterday for no apparent reason and that is how I corrected it. I think it is unlikely to have been caused by the SP1 upgrade.