hi i have just brought a new computer and have tried to install a sound card but it isnt going well I got the computer today and there was no sound onit at all anyway this is what i have done so far slotted the sound card in to the pci slow. (didnt connect any wires to the 3 lil sockets on the card) disabled onboard sound. On the device manager there is a little yellow '!' by the multimedia audio controller. I have tried to reinstall the driver but it says "an error has occured during the instellation of the driver data in invalid" I have downloaded the drivers for the sound card (sound blaster live) off of there website but when i try to install them it says there is no sound blaster soundcard found on my system :/ tho i have run the cd which came with it can any one help??