Sound Blaster 5.1 / Majix Audio Cleaning Lab 10 problem

[Phil C]

My sound card will not work at all (system sounds or audio signal) I have the Sound Blaster (Creative Labs) Live 5.1.
The problem started however with Majix Audio Cleaning Lab 10. (Cleans audio recordings) I was having problems burning CD's from the Audio Cleaning Lab so I updated the drivers for the cleaning lab and actually lost control of my CD Player/Burner (computer indicated that it didn't require drivers so it was disabled) I went to my system recovery and reverted back to my last saved snapshot, reloaded and regained my CD Player/Burner but have lost my sound card. I have tried deleting, reloading drivers, and quite frankly I am at a loss as to what to do - Any one have any suggestions?
Windows 2000 pro
AMD 900