HD and Windows 7 - no sound

zetmac

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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 http://www.sevenforums.com/sound-audio/3756-latest-realtek-hd-audio-driver-version.html. 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
 

My Computer My Computer

Computer Manufacturer/Model Number
Sylvania gnet netbook 13001
OS
Windows 7
CPU
Via C7-M
Sound Card
High Definition Audio Device
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.
 

My Computer My Computer

Computer Manufacturer/Model Number
self built
OS
7600.20510 x86
CPU
P4 550 3.4 GHz HT running at 3.5 GHz
Motherboard
MSI PM8M3-V (MS-7211 v1.x) Micro-ATX mainboard
Memory
OCZ 2 GB(2x1GB) DDR400mHz running @ 414 mHz
Graphics Card(s)
HIS Radeon HD 3850 IceQ 3 Turbo HDMI Dual DL-DVI AGP
Sound Card
MOTU Traveler firewire studio interface 192 kHz 24 bit
Monitor(s) Displays
22" widescreen Acer X223W LCD, 17" Compaq P75 CRT
Screen Resolution
1680x1050 and 1280x1024
Hard Drives
SATA I x2 WD, 400 GB and 120 GB, SATA 2 WD Caviar Black 1 TB
PSU
350W generic
Case
Cybertronpc, it glows blue
Cooling
stock cpu fan, Ice-Q 3 gpu and system, many case fans
Keyboard
Logitch Classical Keyboard 200
Mouse
Logitech Mediaplay cordless
Internet Speed
1792/448 kbits/sec
Other Info
SATA II PCI fake RAID adapter, 1 GB Readyboost, original ATI Remote Wonder (even works with WMC perfectly), Logitech Rumblepad 2 game controller x2
Hardware lds

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.
 

My Computer My Computer

Computer Manufacturer/Model Number
Sylvania gnet netbook 13001
OS
Windows 7
CPU
Via C7-M
Sound Card
High Definition Audio Device
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
 

My Computer My Computer

OS
windows 7 home premium 64 bit
CPU
intel dual core e2220
Motherboard
gigabyte ga-73pvm-2sh
Memory
OCZ Gold Edition 4GB (2x2GB) PC2-6400C5 Dual Channel Series
Sound Card
creative sound blaster audigy 7.1 se

My Computer My Computer

Computer Manufacturer/Model Number
self built
OS
7600.20510 x86
CPU
P4 550 3.4 GHz HT running at 3.5 GHz
Motherboard
MSI PM8M3-V (MS-7211 v1.x) Micro-ATX mainboard
Memory
OCZ 2 GB(2x1GB) DDR400mHz running @ 414 mHz
Graphics Card(s)
HIS Radeon HD 3850 IceQ 3 Turbo HDMI Dual DL-DVI AGP
Sound Card
MOTU Traveler firewire studio interface 192 kHz 24 bit
Monitor(s) Displays
22" widescreen Acer X223W LCD, 17" Compaq P75 CRT
Screen Resolution
1680x1050 and 1280x1024
Hard Drives
SATA I x2 WD, 400 GB and 120 GB, SATA 2 WD Caviar Black 1 TB
PSU
350W generic
Case
Cybertronpc, it glows blue
Cooling
stock cpu fan, Ice-Q 3 gpu and system, many case fans
Keyboard
Logitch Classical Keyboard 200
Mouse
Logitech Mediaplay cordless
Internet Speed
1792/448 kbits/sec
Other Info
SATA II PCI fake RAID adapter, 1 GB Readyboost, original ATI Remote Wonder (even works with WMC perfectly), Logitech Rumblepad 2 game controller x2
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
 

My Computer My Computer

OS
windows 7 home premium 64 bit
CPU
intel dual core e2220
Motherboard
gigabyte ga-73pvm-2sh
Memory
OCZ Gold Edition 4GB (2x2GB) PC2-6400C5 Dual Channel Series
Sound Card
creative sound blaster audigy 7.1 se
No way to download the driver

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
 

My Computer My Computer

Computer Manufacturer/Model Number
Sylvania gnet netbook 13001
OS
Windows 7
CPU
Via C7-M
Sound Card
High Definition Audio Device
[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!
 

My Computer My Computer

Computer Manufacturer/Model Number
Acer
OS
Windows7
CPU
acer power5
Motherboard
acer power5
Memory
1GB
Graphics Card(s)
ati radon 2400 pro
Sound Card
realtek
Monitor(s) Displays
kool
Hard Drives
100GB
Tragedy

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? :mad:
 

My Computer My Computer

Computer Manufacturer/Model Number
Sylvania gnet netbook 13001
OS
Windows 7
CPU
Via C7-M
Sound Card
High Definition Audio Device
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