If there’s a piece of equipment that works hard in your PC, it’s your hard disk drive (HDD.) HDDs operate at anywhere between 4200 and 15000 RPM (perhaps higher) while in use. In other words, these things spin anywhere between 70 and 250 times a second—sometimes for days on end! While the information in this guide mostly applies to both HDDs and Solid State Drives (SSD), SSDs have no moving parts so some of the information will not apply.
With high speeds and enormous data transfers on a daily basis hard drive file systems, used to store and access all your data, are prone to corruption and failure. Thankfully, all versions of Windows come with a nifty, free tool called “Check Disk” (chkdsk.) In this guide, we’ll show you how to use Check Disk and explain a little about common errors to which hard drives are prone.