Installed win 7 64 bit now sound wont work

Hi thanks for the reply. At the moment my computer is at the tech shop being fixed. I was getting BSOD trying to install nortons. I ran memory test and uninstalled updates, uninstalled generic sound drivers and still BSOD. Suspect it is a driver issue with the mobo. Kn9s is what the box says and what it looks like but motherboard says kn9 ultra so decided off to the technician and let them do it. I think it needed a bios update so i will let them do it. I will report back once it comes back hopefully they will get the sound sorted while its there....

Hi I'm back again. New stick of ram giving me issues. That is now fixed but alas still no sound. I have downloaded speccy and here is a screen capture.
I have a kn9s mobo amd athlon 3500+ 64
I have on board sound disabled in the bios. The on board sound is realtek hd audio but it was a bit unstable at times so 6 months or so ago i brought a sound blaster Audigy 24-bit advanced HD (it does not say live 24-bit)
I hope someone can help me. I have let windows update install new drivers but that did not work. I also let the creative auto update try to update but still no sound. I have a feeling it could be mobo drivers as the disk that came with my board wont install due to no windows 7 drivers? I went to abit and downloaded the 64 bit drivers but they were for Vista but that still did not help (chipset drivers that is). Oh well here's hoping someone can help......

When i upgraded to win 7 64 bit i never installed the realtek drivers. The only sound i have installed is the sound blaster sound card. On board sound was disabled when i had xp sp3 as well as the realtek drivers. The realtek drivers have never been installed on win 7.

Yes i have done the windows update to install drivers (that was said in my post) and i still have no sound. The sound card was working perfectly with xp sp3. The only thing that changed was going from xp sp3 32 bit to win 7 64 bit. Everything else is working fine i just have no sound.

Hi, I have gone back to on board sound which was realtek HD audio. Although i can not install the realtek audio manager from the disk and when i tried to install the program from abit it only has vista 64 drivers. Well at least for now i have sound that is working with win 7 drivers that will do until i decide if i will update my mobo and CPU or i may just buy another sound card that comes with win 7 64 bit drivers. I hate wasting time on problems like this as it appears there is no solution. I have tried heaps of creative drivers and none are working with this 64 bit system...Oh well