If you encounter SMART Hard Disk Error 301, 302, 309, 30A, 30B, 30C, 3F1, and 3F2 when you boot your HP computer here's what you can do to fix the issue.

If you encounter SMART Failure Predicted on Hard Disk 0, 2, etc, message & Windows computer won't boot, hard disk failure may be imminent!

If your PC's hard drive is acting up, use these tools on Windows 10 to check the SMART data to find out if the drive is failing.