on the link I posted it has the supported cpu's and when they have been supported by that mobo. the listed cpu has been supported since that version of the mobo (pcb - printed circuit board) and since the bios listed. So check your motherboard box or the board itself and see if you can see what revision of the board you have. Then check your bios version and if its higher than those two numbers youre good too go.
NP about the email... but you might want to edit your post and remove it