My Laptop has a WD Hard Drive which has some issues.It failed following two tests on diagnostics

1)Targeted Read test-WHD16-B22

2)SMART Short Self test-WHD20-7HT

Does formatting the hard drive helps?I am out of warranty since 3 years and only last year i have replaced the hard drive.I can not understand why my hard drives are getting bad over and again.

I had one more message when i performed diagnostics online.Let me know what should be done.

Your hard drive may be experiencing a hardware fault or may have a configuration issues.

• If the system is still under warranty and you are unable to resolve the issue, please contact Dell Technical Support for additional assistance.
  • Note: Warranty details can be viewed at the top of this page or on Dell's My Products and Services page.