I put two pieces of Registered EEC DDR266 from your memory recommendation list in my X5DP8-G2, but system doesnâ??t boot up, but with P4DP8-G2 they work fine?
Please check the position of your memory modules, with our new X5 Plumas boards we revised the line up of the memory banks, bank 1 is now located at the outer side of the board.