my motherboard is D102GGC2L. I hav inserted two jetRam in two slots, one is DDR2 533 (512MB) (old one), other is DDR2 800 (1GB) (new one). BUT the total system memory showing is only 893Mb. i dont know wat is d problem.
IN bios, it is displaying "slot1 not installed". Also if booted with 1GB ram display screen is not showing.