ok so i did a windows experience index test in windows 7 and i scored a 5.8 for primary hard disk, i ran the test again after installing a new video card now its 3.0 wtf?? But my question is that i download music and programs, and so far i have about 50 gb of it and its all stored on my windows 7 partition (180gb) while my other partition is 50gb for windows xp. There is another partition but it says dell oem, so my question is, should i create a fourth larger partition to install programs and music on and leave my windows 7 partition with about 60gb?