Just upgrade my PC. Part of this involved changing mobo.
BFG-680I BFG Nvidia 680I SLI Socket 775 DDR2 GB Lan SATA II Raid 7.1Channel
Everything is fine except no sound.
Note I only have stereo speakers (mounted in monitor).
All s/w implies all is as should be.
But sound output is SPDIF.
I guess this is my problem, but can't see a way to sort it.
OS is Vista 32 bit.
Rest of upgrade.
1 x IL-E6600 Intel Core 2 Duo E6600 2 x 2.4Ghz 4Mb Cache 1066 FSB Dual Core
1 x CSR-X642G5 Corsair XMS6400 2GB DDR2 (2x1GB) 800Mhz Non-ECC
1 x BFG-88GTS BFG GeForce 8800GTS 640MB HDCP Enabled Dual DVI PCI Express
(500MHz Core Clock) (1600MHz Memory Clock) (1200MHz Shader Clock)
4 x Western Digital Caviar SE16 250Gb 16Mb Cache Hard Disk Drive SATAII 300MB/s <8.9ms 7200rpm - OEM