I downloaded your motherboard manual, and read that 3 beeps means no memory is detected. Try to confirm if this is the case. Use the kits alternatively (old one by itself, then new one by itself) see if it boots.
It was the RAM
for some reason the system detects the 4 pieces of RAM (ONE GIG EACH)
But when I restart it does not detect any.
If I use the two old ones by itself it works normal and restarts normal
but when I install the new ones the system does not restart. but boots up normal
Any idead why?