hi,

ups sorry i ve installed 4 modules for testing,

the mac have overall 8 modules installed.

i remove the last 4 modules, and test only the first 4 modules -> same error

i cant change the last 4 modules against the first 4 modules, because the last 4 modules to small to boot from, get an warning -> to few ram installed.

i ve change the smd capacitor from the logic board.

thx