So here is the situation. I'm in the middle of an M17x rebuilt buying all the parts on ebay except the motherboard which i bought straight from dell. I didn't install speakers or the optical drive haven't even done a windows install yet. I powered the system up for first time with 2 gigs of ddr3 1333 ram. powers up no led codes displayed keyboard stays on and touch buttons all stay lit up. Does this mean my system isn't posting? I get no display on vga port or on the internal monitor. please help.