While your PC may be doing nothing, all of a sudden you notice the hard drives are trashing around like the entire drive is being copied. Never fear, PCSTATS is here to help you stop Windows Vista from excessive hard drive usage, and show you how to free up some disk space too! In this PCSTATS Beginners Guide we will explore the reasons and culprits behind Windows Vista's high disk usage, and explore ways to not only reduce the noise and activity, but also save and reclaim drive space Vista is using for features that you may not want.