DiskSmartView is a small utility that retrieves useful insights on the health of your drives. The program uses standard diagnostic data from the "S.M.A.R.T," or Self-Monitoring, Analysis, and Reporting Technology data drawn from IDE/SATA disks. This includes the model/firmware/serial number, cylinders/heads, power-on hours (POH), internal temperature, disk errors rate, and more.

This data can help you determine if there are any significant problems with your drive and whether it may be nearing end-of-life.