I have no sound on my computer! It's nothing to do with the speakers though. I found out that it has something to do with my 'Multimedia Audio Controller'. All my other sound drivers work but on device manager the only thing with a exclamation mark is the 'Multimedia Audio Controller'. I uninstalled and reinstalled but my computer can't find the driver. I downloaded the driver from www.sis.com but that never worked, I tried updating my computer even!
Here is my 'Multimedia Audio Controller' specifications: