I am running Win 7 on a Dell XPS M1210. It a 1GB hard drive, which, initially, ran Win 7 fantastically. That was a week ago. Now, I turn it on ( with NO cords accept the power cord), the RAM indicator shows 75%. As I type this, I only have this window open, 83%. I am waiting for another mem. stick to put in it. Until then what can I do to free memory for RAM? I have tried messing with the paging system, but I was not comfortable doing that. Fortunately, I knew what I changed, so I changed it back QUICKLY because I did not see any progress.