Windows 7: HD and Windows 7 - no sound

Hello! I have Sylvania gnet 13001 netbook, and a problem: I've spent money for Windows 7, as the WIndows 7 upgrade advisor told, my laptop is allright for this new OS. But- after installation- there is no sound! Windows 7 installed automatically HD driver. No sound with it. The newest driver from the Realtek site doesn't work, I've tried to install it twice, as described in a post next to mine Latest Realtek HD Audio Driver Version. My notebook producer doesn't support Windows 7, the sound was perfect on Windows XP. Does it mean, that I have to downgrade my Windows 7? Thank you in advance for help!

Maciej

Click on the audio device in question in device manager. Properties, details tab, change dropdown to hardware ids. Copy and paste the results to here.

HDAUDIO\FUNC_01&VEN_1106&DEV_1708&SUBSYS_15092D40&REV_1007
HDAUDIO\FUNC_01&VEN_1106&DEV_1708&SUBSYS_15092D40

This is the Hardware lds... thanks in advance.

also havbing the same kind of issue, device manager says thew card is there and working fine, install the drivers for the card but i get no sound, just a buzzing/distortion sound coming from the speakers

this is what it says on my details bit

PCI\VEN_1102&DEV_0007&SUBSYS_100A1102&REV_00
PCI\VEN_1102&DEV_0007&SUBSYS_100A1102
PCI\VEN_1102&DEV_0007&CC_040100
PCI\VEN_1102&DEV_0007&CC_0401

Twister, Gigabyte released a driver for you from only 3 days ago. Should do very well for you.

GIGABYTE - Support&Download - Motherboard - Driver - GA-73PVM-S2H (rev. 1.0)

Zetmac, give this a shot. I don't normally like this site because it's a slight process, but best I could come up with for you.

http://www.drivershq.com/Drivers/Vis...3/Drivers.aspx

yeah downloaded that already, but makes no differance for some reason

turn the speakers on and i still get that buzzing noise, tried the test feature in sound section of control panel and the realtek audio output is set to default.

wont work with my creative sound card either, get exactly the same noise coming from the speaker

Thank you for your advice, I have installed the Driver Detective, and despite of having the HD driver uninstalled in device manager together with the software (control panel--> uninstall) , the Detective after choosing " scan" claims, there is a good driver installed, he says also, there is no alternative driver available. The problems is, Detective HAS the driver in it's database, but how to make it downloadable? I've tried also to find the driver, you suggested, using Google, but no result Any idea how to download the driver? Thank you!

Maciej

[ame="http://www.youtube.com/watch?v=DC1r-EBl4y4"]YouTube - How to fix Sound Bug In Windows 7[/ame]

Check it out Its very easy to fix
this workd for me!

Thank you for interesting presentation... I did so before - but without any result. it seems- bye bye Windows 7- welcome XP. It should be the oposite shouldn't it?