Hey guys
Ok last week my sound was working perfectly and randomly on Wednesday I restart my PC after installing Creative MediaSource 5 and behold! no sound whatsoever, except the startup sound... so it's definitely not a problem with my speaker... I went into my "Add hardware" menu to see if my driver was working and it said "this device is working properly" so my assumption is that that is ok too... I have no experience in putting together or taking apart a PC and I can't even open mine up because I think it's sealed permanently... Ive taken out every screw in the thing and had no joy...

The only thing I can think is left to do is re-install windows, if there is anything else someone can think of before I do this please share.
P.S I have tried installing a Codec... there was no luck
Sorry about the reams of text, i know that it's really annoying on a forum
Thanks
Ash