I have installed 10.5.6 over the past few days several times and finally got it pretty stable but on the last install I have done I do not get a volume control at all. The main annoying part about this is its the install when I actually selected a driver (AC97).
What I would like to know is I have a AGP HD 3650 ATI card which has a sound card built in I am gussing now that it was installing that card in my previous installs which would by why I had no sound but a volume control. Have a copy of the ISPCI.txt I will paste in here to see if anyone can tell me the correct KEXT I should use.
00:00.0 Host bridge [0600]: Silicon Integrated Systems [SiS] 661FX/M661FX/M661MX Host [1039:0661] (rev 11)
00:01.0 PCI bridge [0604]: Silicon Integrated Systems [SiS] SiS AGP Port (virtual PCI-to-PCI bridge) [1039:0003]
00:02.0 ISA bridge [0601]: Silicon Integrated Systems [SiS] SiS964 [MuTIOL Media IO] [1039:0964] (rev 36)
00:02.5 IDE interface [0101]: Silicon Integrated Systems [SiS] 5513 [IDE] [1039:5513] (rev 01)
00:02.7 Multimedia audio controller [0401]: Silicon Integrated Systems [SiS] AC'97 Sound Controller [1039:7012] (rev a0)
00:03.0 USB Controller [0c03]: Silicon Integrated Systems [SiS] USB 1.1 Controller [1039:7001] (rev 0f)
00:03.1 USB Controller [0c03]: Silicon Integrated Systems [SiS] USB 1.1 Controller [1039:7001] (rev 0f)
00:03.2 USB Controller [0c03]: Silicon Integrated Systems [SiS] USB 1.1 Controller [1039:7001] (rev 0f)
00:03.3 USB Controller [0c03]: Silicon Integrated Systems [SiS] USB 2.0 Controller [1039:7002]
00:05.0 IDE interface [0101]: Silicon Integrated Systems [SiS] RAID bus controller 180 SATA/PATA [SiS] [1039:0180] (rev 01)
00:0a.0 RAID bus controller [0104]: Silicon Image, Inc. PCI0680 Ultra ATA-133 Host Controller [1095:0680] (rev 02)
00:0b.0 Ethernet controller [0200]: VIA Technologies, Inc. VT86C100A [Rhine] [1106:3043] (rev 06)
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc RV635 PRO AGP [Radeon HD 3650] [1002:9596]
01:00.1 Audio device [0403]: ATI Technologies Inc RV635 Audio device [Radeon HD 3600 Series] [1002:aa20]
Thanks