Can someone help me with some information on what directory or files I can delete in Vista? The original system was 15GB when I bought it. I took all of my files (documents/pictures/music) on to an external drive. It was only 20GB of content. However, a 160GB hard drive original, is now full!!! Even with my things taken out. I did the vssadmin shadow storage resize to 2GB, but I think it only affected the partition recovery drive. I used the disk Cleanup utility, and also CCleaner. How do I recover the space on the main drive? I was told the weekly restore point acitvity in Vista is clogging my drive. Thank you for any help youu can share.