If you have had your computer for a while, then you have likely built up a collection of files over time. We use our computers to store photos, videos, documents, and we install numerous programs to help make our PCs more useful.
Depending on how large your hard drive is, however, you will also likely see the “Low Disk Space” notification message pop up in your taskbar, no matter whether you are using the older Windows XP operating system or the newer Windows 7 OS. But what does this mean, and how can you fix the problem?