Download DiskMapper 2.1.1 from our website for free. This program was originally designed by Micro Logic Corp. The most popular version among the program users is 2.1. The software lies within System Utilities, more precisely File Managers. DM.exe is the default file name to indicate the DiskMapper installer.
From the developer:
DiskMapper is a remarkable utility that frees up megabytes and megabytes of hard disk space - quickly and easily by showing you a useful, graphical, color-coded map of your hard disk. DiskMapper lets you quickly delete or compress programs and files you don't need or rarely use. Why waste time and money installing a larger drive when you can reclaim the space you need.
You may want to check out more software, such as FileTouch, S.M.A.R.T. Disk Monitor or PFrank, which might be similar to DiskMapper.