Ok guys, I'm hoping somebody can help me out here. I just got a computer from a friend. I had another friend wipe it clean and install Windows XP. He streamlined it for me so I have just the programs I want, no extra fluff. When he got it back to me, I had about 800 MBs of disc space on it. In the span of a week, I've got about ZERO! The ONLY program I added myself was Java and that doesn't take up 800 MBs! I've looked through my computer for unnecessary files, jpeg, mpeg, avi, etc. Nothing. I CANNOT find anything that is taking up so much space and I keep getting warnings about low disc space. I can't even burn my own CDs so I even removed Nero (for burning CDs) and at one point I got about 100 MBs of space back. In a day or 2 I was again down to near zero. I remove temporary internet files, and whatever useless stuff I CAN find but nothing seems to help. Something keeps eating up disc space but I just don't know what to do to find it. Everything else I have on here is stuff I need like AOL, ad-aware but it's pretty sparse as is and like I said, I had 800 MBs when I got it back. I am so NOT a computer expert and am completely confused as to what to do. Even my friend who set it up for me doesn't know what's up. Can anybody help?