Where does one find details on DELL BIOS (specifically A07 for Inspiron 580 motherboard) to find the supported processors? I've got a DELL OC2KJT motherboard in an Inspiron 580 with the Intel H57 chipset and an i5-650 processor (LGA1156 socket). I want to put in an i7-880 processor (LGA1156 socket) but need to find out if and how the BIOS will support the new processor. And I can't seem to get an answer from DELL.