Relocated Sector Count issue

My laptop’s internal OS Win 7 Hdd was getting slow, so I decided to check its health:

How to fix this Hdd issue:

Any softwares to permanently fix it OR should I just replace it? What if I run tools (life guard one) from the Western Digital website and write Zeros?

Hello,

You can try writing zeroes using WD DLG. and then running a diagnostic. If the issue remains then I recommend you replace the drive.