Drive Manager is a small and useful tool that makes it easy to retrieve drive information for all your drives at a glance. It runs as a standalone EXE file and displays Label, Type, Size, Used, Available, Format, Serial number and Percentage free for each local and removable drive. The information is refreshed every 20 seconds - double-clicking opens the drive in Windows Explorer. Drive Manager also allows you to create a substitute drive letter for a local folder, and to hide drives from Windows Explorer.