DDU does have options to uninstall audio drivers. i did uninstall Corsair icue program and it didn't help.
I have DDU. Can I use that to uninstall? Do I also need to uninstall the icue program? Having that installed is the only way I can have 7.1 surround turned on. I've never done any of what you mentioned so I need step by step instructions.
trying to install
Can't Install