I'm new to this, so if you can help me I would be very happy. I ran memtest86, that is recommended on this site, but I'm not sure of what it is telling me. It shows .2,.5 etc bad memory on test 5. I have 256 of 2100ddr on a gig7vtxh+ mobo with a amd 1800xp cpu. does this mean I have some bad memory, or leakage or ?. I'm getting ready to add 512 of ddr, so I need to know if I have a problem or this is normal or what. Thanks in advance