Fragmented files occur the longer you use your computer. When you save, create, or install a file, data is stored in chunks on your hard drive. The longer you use your computer, the more data you add in, and these chunks get chopped up as more information is stored in and around them. Eventually, when you go to access fragmented files, it takes your computer longer because the information has to come from a number of places on your hard drive all at once.
When you defragment your computer, your computer will shuffle the fragmented files around and re-sort everything so that similar files are again grouped more closely together. This will improve your computer’s processing speed and help re-organize your hard drive space, giving you more room to store data.
It’s important to note that, generally speaking, Mac users do not have to defrag their hard drives because Macs store their data differently than PCs. Additionally, since most Windows users now have Windows 7, the focus of this article will be on defragmenting computers with the Windows 7 operating system, but we have included a link for users who may have Windows XP at the bottom of the article.
Defragmenting your computer is not a difficult process; in fact, most of the time, you can even do it yourself!