Fresh Build No Sound

Hello Fourm,

I upgraded my pc today from IDE to SATA and added 3 GB more RAM and 500 GB HD, After a build of the o/s I went into the device manager and found i only needed 1 driver (nice one microsoft), anyway i dug out my MSI drivers CD and ran it in compatability mode as you do, Installed the driver for the sound and after a restart windows does say the device is working properly.
I can see in the volume control panel whilst i play music the green bar is jumping but i am having no audio output. The speakers are plugged into the correct port, they are switched on and volume is not muted but still i get no audio output.
I tried updating the audio drivers, but they are up-to-date, I tried my headphones incase it was an external fault with the speakers but is isnt.

Im starting to think it might be a board fault that might of happened when i changed the housing or something that i might of did wrong in the bios when i over clocked it a little, maybe disabled something.

If anyone has any ideas or knows the answer to this riddle please post me.

nope its set to Auto the only things disabled are the 2 spread spectrums and the floppy stuff.

yep it also shows audio levels when i play a sample music file thats the perplexing thing about it.

i did an automatic online search with the device manager and it found them no problem.

many thanks ill try these

I just cross referenced them and they are the same version. thanks anyway.