I'm currently using a Sony Vaio laptop (VGN-A190) that has a partitioned hard drive (C: and D runing windows XP. Its a great computer and still works fine after having it for 3 years. But its at the point now where my C: drive is constantly getting full and i have to run the compress old files utility to make more space. In the mean time my D: drive still has 25GB of space left. I want to move some programs from my C: drive to my D: drive. How can I do this without having to uninstall the programs and then re-install?