asus 9500GT HDMI NO SOUND

Good Evening I just receive my graphic card today( Asus EN9500GT Magic HDMI) I have it installed perfectly fine and displaying with HDMI on my samsung 720p Picture is beautiful but I just can't get any sound with the HDMI. if I hook it up with vga then I can here everything through my sound card but not under hdmi.

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System Summary
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Windows XP (32-bit)
AMD Athlon 64 3800+
2046 MB RAM
NVIDIA GeForce 9500 GT
149GB HDD, 466GB HDD
DVD-RW, CD/DVDW, CD/DVD-RW, CD/DVD-RAM

System Information
System Name:
Operating System: Windows XP (32-bit)
Motherboard Manufacturer: ASUSTek Computer INC.
Motherboard Model: NODUS
Motherboard Name: A8M2N-LA
Motherboard Version: 1.03
BIOS Manufacturer: Phoenix Technologies, LTD
BIOS Version: 3.10
BIOS Release Date: 12/13/2006

CPU Information
Manufacturer: AuthenticAMD
Type: AMD Athlon 64 3800+
Number of CPU's: 1
Cores per CPU: 1
Hyperthreading: Not capable
Measured Speed: 2404.1 MHz
L1 Instruction Cache: 1 x 64 KB
L1 Data Cache: 1 x 64 KB
L2 Cache Size: 1 x 512 KB
L3 Cache: (N/A)

Memory Information
Total Physical Memory: 2046 MB RAM
Available Physical Memory: 1309 MB RAM
Slot 1: DDR2, 1024MB, 533MHz
Slot 2: DDR2, 1024MB, 533MHz
Virtual Memory: C:\pagefile.sys (2046 MB)

Disk Information
Drive Letter (Number): C (Physical drive 0)
Model Number: ST3160812AS
Disk Size (Free space): 149.0 GBytes (119.0 GBytes)
Disk Cluster Size: 4 KBytes
File System: NTFS
Drive Letter (Number): G (Physical drive 0)
Model Number: ST3160812AS
Disk Size (Free space): 465.8 GBytes (256.7 GBytes)
Disk Cluster Size: 4 KBytes
File System: NTFS

Sound SoundWave 5.1 PCI

Video Adapters
Description: NVIDIA GeForce 9500 GT
Chip Type: GeForce 9500 GT
DAC Type: Integrated RAMDAC
Memory: 512MB
Video BIOS: Version 62.94.4B.00.00
Driver Provider: NVIDIA
Driver Version: 6.14.11.8250
Driver Date: 3-27-2009
Monitor 1: 1176x648x32 60Hz (Primary monitor)

Looks like there needs to be an internal S/PDIF connection, do you have that set up:

http://www.techbuy.com.au/p/89584/VI...-MG-DI-512.asp

"Note To enable HDMI audio out function, a motherboard with internal S/PDIF header and the correct connection of S/PDIF cable with graphics card and motherboard are needed."

I don't have a internal S/PDIF connection but what if I use a hdmi female 2 dvi male adapter and run the sound through my sound card will that work? and will I still get the same video quality I don't care about digital surround sound I just want sound when I watch it in HD.

Or get one of these:

http://www.hardwaresecrets.com/article/82


edit: interesting discussion here also; http://74.125.95.132/search?q=cache:...&ct=clnk&gl=ca

What about this one is this any better RADEON HD4650 HD compared to the 9500gt I'm on a budget.

I just bought a Radeon 4670 IceQ
http://www.newegg.com/Product/Produc...82E16814161252

Does anybody know what type of cpu I can upgrade to with my current MOBO A8M2N-LA 32Bit

http://h10025.www1.hp.com/ewfrf/wc/d...7531&dlc=en,if you check it says amd x2 5000 as being the top cpu for it
good luck

Do anyone know how to overclock a AMD Athlon 64 X2 5600+ Brisbane Dual Core Processor 2.9Ghz Socket AM2 1MB Cache to over 3Ghz