Ok i just got my rig back up and running this past week and everytime i boot up windows it keeps telling to install drivers for the unknown device on this board. Can anyone tell me what is this unknown device or any ideas what it is. I have the onboard sound disabled in the bios and the raid is disabled too. All i did was unistalled the old nforce4 drivers and all the monitoring programs i had and install ed the motherboard and the nforce5 drivers. I am using windows xp home edition and dont feel like reformating my harddrive. Any help would be appreciated.