I recently reformatted my harddrive and have found the driver i believe i need from this database. it says on the chipset that it is a cirrus logic 5446. however when i try to install the driver i get a error that it has no information on my hardware. i have double checked the id number on the chip set and i am absolutely sure of the id number and manufacturer. however when i run the idchip program from cirrus it says it isn't a cirrus chip. DEAR GAWD HELP ME!!!!!!!