How to Fix Smart Hard Disk Error Mac?

How do you Fix a SMART Disk Error on a Mac?

Restart your Mac, immediately presshold the Command + R keys, when the Apple logo appears, release.
Now, on the macOS Utilities window, choose Disk Utility, then press Continue.
From the left pane, now select the startup disk, and then click First Aid. Click Run to repair the startup disk.

How do I Fix a SMART Hard Drive Error?

Go to System Recovery Options.
Run chkdsk /f /r.
Choose Command Prompt to start disk repairing.
Insert Windows installation disc.
Restart the System.
Click the Start button followed by the arrow next to the Lock button.
Now, choose the Language Settings, then click next.
Then click on the Repair option.

What does this Disk has SMART Errors Mean?

S.M.A.R.T. errors are a near-term prediction of drive failure. It is important to realize that the drive may appear to be functioning normally. Even some diagnostic tests could still have a PASS status. A S.M.A.R.T. error is a prediction that the diagnostic test will soon fail.