board reading 800megahertz with 1066 memory

[knothead34]

i have a gigabytee ga=ma78gm-us2h motherboard and gskill f2-8500cld-4gbpk memory thats 1066. anyone have same setup that can help me get board to read 1066 memory?

 

[Nightrainsrt4]

Generally you've got to change the memory divider if the board has a particular one that would facilitate that frequency, otherwise you've got to overclock.