Thanks for posting the working nForce chipset driver package version, which might help other users with the same mainboard.Which is the exact nForce chipset name of your mainboard? Is it the nForce Professional 3000 series? The board is Tyan S2915 which is Nforce 3600 + Nforce 3050 http://www.tyan.com/product_board_detail.aspx?pid=541