Got a new processor, a AMD Phenom II X4 965 Processor (4 CPU's), 3.4 GHz, but Dxdiag says it is only running at 800 MHz.
Motherboard: ASUSTek M3N78 Pro
BIOS Version: Pheonix - ACPI Revision 0701
remove all power from the system open the case look on the main board for a
battery then remove it for 20 secs and put it back in if that dont work update the bios