Hi, I just bought a ddr2 2gb @800mhz (gotta love being poor) and now it says I have 4 gigabytes of ram but only 3,12 is usable. I tried going on msconfig and setting the max ram to 4096 and it still shows up the 3,12 available, I also tried setting it to 4095 ( idk if thats hella dumb or not but...