failed in adding F2-8500CL5D-4GBPI

[mapapien]

Hello,

i already have an F2-8500CL5D-4GBPK on my gigabyte GA-EP45-DS3R dimms 2&4 and it works well with my Q6600.
But when i want to add an F2-8500CL5D-4GBPI on dimms 1&3. Vista 64 bits failed to launch.

I have tried the last bios (f11e beta) and the f10. I tried to put the manual settings, increase the mchcore to 1.4v, set the ram voltage to 2.1v and the trfc to 80 without success.

Please can you help me?
Have you already tested this setup?
Can i mix the two types PK and PI?

Thank you in advance for your support.

[GSKILL TECH]

We typically do not recommend mixing sticks, but these two sets should be able to operate together. Try increasing the FSB to see if that will help.

Thank you
GSKILL SUPPORT