It's designed to speed up your computer by optimizing several caches, managing RAM, and fine-tuning several system settings. Optimizing the Disk Cache and additional system settings can prevent frequent swapping of the data to the hard drive, resulting in improved performance, system reaction time, and even stability.īesides this, Cacheman corrects generic problems on systems with more than 512 MB of RAM. Cacheman is a utility that provides performance enhancement and memory recovery.