On SiS's website, the most recent thing I can find is from 2007: "SiS RAID driver package File Name raid411a.zip Version v 4.11a Release Date 2007-02-08 Support Products SiS965 , SiS965L , SiS966 , SiS966L , SiS964 , SiS968 , File Size 11,563KB Support OS Windows Vista Basic/Premium ...