I've just installed a new motherboard and have tried downloading and installing the latest realtek drivers found on the manufacturers website. Yet, when I try to plug in my headset there is nothing displayed in the SupremeFX/Realtek HD audio manager program. Why doesn't SupremeFX detect my headset? The headset shows up in the playback devices found in sounds though, but the realtek speakers option shows up as "unplugged". Please let me know. Thank you.