Right, The other day, i upgraded my BOIS for my packard Bell. I got the upgrade from Packard Bell's website. I've just relised that since then, My on board USB's have stop working, and they are no longer presnet on the device manager. The Machine is two years old. click here to see the page from which i got the file, Then go into BOIS, and it was the Athena BIOS Version 1.3 i used.