Now, if your SMART status says there are no errors, but your hard drive is still having problems, then you can try to verify and repair your disk by running Disk Utility on Recovery Mode. Just follow the steps below: Reboot your Mac while holding down the CMD + R buttons. In the boot menu, choose Recovery HD. Under Mac OS X Utilities, select. Repair a storage device in Disk Utility on Mac. Disk Utility can fix certain disk problems — for example, multiple apps quit unexpectedly, a file is corrupted, an external device doesn’t work properly, or your computer won’t start up. Disk Utility can’t detect or repair all problems that a disk may have.
Is your Mac experiencing any hardware problems? Is it still running in good shape? The only way to answer these questions is to check the SMART status of your internal disk storage and hard drives. But wait, what is SMART status?
SMART stands for Self-Monitoring Analysis and Reporting Technology System, it is a mechanism used to report any disk problem or disk health issue to the operating system. Though its function may seem quite simple, it’s convenient. If the SMART status on Mac says that a drive is failing or a fatal error has been encountered in the disk hardware, it only means there is an urgent need to back up all critical files and data to keep them from being corrupted. After that, the drive has to be replaced.
Now that you know that a SMART HDD’s status plays a vital role in maintaining your computer, it pays to know more about it, particularly how to check for it on a Mac. For that reason, we created this step-by-step guide for you.
Now that you know that a SMART HDD’s status plays a vital role in maintaining your computer, it pays to know more about it, particularly how to check for it on a Mac. For that reason, we created this step-by-step guide for you.
How to Check SMART Status on Macs
The steps below work on all versions of macOS that have the Disk Utility application. Go over them step-by-step:
- Go to Applications > Utilities > Disk Utility.
- Select a disk from the list that you want to check. Make sure you choose an actual disk and not just a partition.
- Check for the SMART status of your hard disk. If it says “Verified,” then it means your drive is in good condition. If it says “Failing,” it only means your drive has to be backed up and replaced. And if it shows a message saying there is a fatal hardware problem, it means your hard drive is doomed to fail and may require backup and replacement ASAP.
- Once you’ve checked the status, close Disk Utility.
What to Do If Your Hard Drive is Failing
Whether your hard drive is failing or not, regularly backing up your Mac is a good thing to do. Backing up should not be a problem because there are plenty of tools and apps out there, which you can use to back up your important files regularly. Time Machine is one. You may also run First Aid on Disk Utility to repair damaged drives. However, take note that the issues that First Aid can fix are those that are not related to SMART failures nor other hardware problems.
Fixes to Other Problems
Now, if your SMART status says there are no errors, but your hard drive is still having problems, then you can try to verify and repair your disk by running Disk Utility on Recovery Mode. Just follow the steps below:
- Reboot your Mac while holding down the CMD + R buttons.
- In the boot menu, choose Recovery HD.
- Under Mac OS X Utilities, select Disk Utility.
- Select the drive or partition you want to repair.
- Go to the Repair tab.
- Click Repair Disk to start fixing the drive or partition.
If your drive is still not showing in Disk Utility, it may only mean two things. It can be the drive has already failed, or it is not physically connected.
Other Helpful Tips
While your Mac’s drive is still running efficiently, be sure you take good care of it. Check its status every now and then so you can prepare for the worst-case scenario. Better yet, back up your files regularly, so that you will still have access to them when your drives fail all of a sudden. Last but not the least, download and install tools like Tweakbit MacRepair. Although installing it on your Mac won’t have a direct impact on your hard drive, it will definitely help ensure your device efficiently runs while you’re using it.
If you’re running into errors and your system is suspiciously slow, your computer needs some maintenance work. Download Outbyte PC Repair for Windows, Outbyte Antivirus for Windows, or Outbyte MacRepair for macOS to resolve common computer performance issues. Fix computer troubles by downloading the compatible tool for your device.
See more information about Outbyte and uninstall instructions. Please review EULA and Privacy Policy.
See more information about Outbyte and uninstall instructions. Please review EULA and Privacy Policy.
“Hi, I wanted to copy data from my friend’s hard disk. So I connected the drive to my PC, but I got an error message that states, “SMART Failure predicted on primary Master, WARNING: Immediately back-up your data and replace your hard disk drive. A failure may be imminent”. Somehow I booted the system. Windows recognized the disk but it didn’t show the HDD in Explorer. I ran some program to fix the issue, but no use. Instead, I got various errors that I tried to fix using solutions provided in internet and failed. What else can I do? I really need to recover data from this disk. How can I do it? Is it possible to fix this SMART error and copy disk data securely? Every suggestion is appreciated! Thanks a lot”
What is S.M.A.R.T. error?
S.M.A.R.T. (Self-Monitoring, Analysis, and Reporting Technology) is an algorithm built in hard disks/SSDs, which discovers bad sectors and foresees impending errors on the drive.
When SMART failure predicts on the hard drive it might be an indication of failing disk. Presence of bad sectors in more number, increased drive's temperature or other environmental conditions sometimes gives rise to SMART error. You are facing instances like unable to access the drive data, system no longer detecting the drive etc because of SMART error then it is suggested to safeguard your data from failing disk/SSD and proceed to fix the issue.
How to recover data from drive after SMART error?
- Connect the disk/SSD showing SMART error to a working Windows PC
- Run Yodot Hard Drive Recovery tool using Download Now option
- Choose Partition Recovery and select attached drive from list
- Click on Mark all/Skip button and go Next
- Mark data which you need to recover in File Type View or Data View
- Save restored data safely on computer (Not onto the same drive)
How to fix SMART error?
- Click Start button and got to Computer
- Right-click on your hard drive
- Click on Properties
- Select Tools and choose Check Now option
- Tick checkbox next to Automatically Fix File System Errors
- Check the checkbox next to Scan for and Attempt Recovery of Bad Sectors
- Click OK and reboot your computer once it is done
You may also face SMART error on Mac systems when you try to install OS X and thus you will not be able to complete installation process. So to fix the SMART error on Mac follow below mentioned steps.
![Health Health](/uploads/1/1/8/2/118217323/717752047.png)
Smart Disk Error Mac
- Insert Apple Restore disk
- Start computer and hold C key
- Release it when gray Apple logo appears
- Now Language selector window pops-up
- Click the Right-Pointing arrow
- Highlight Use English as the Main Language option
- Click on Utilities in next screen and choose Disk Utility
- Choose the hard drive listed in left navigation panel
- Finally hit Repair Disk button
- Reboot the computer when the process gets completed
Smart Disk For Mac Windows 10
Way to recover data after hard drive errors:
Yodot Hard Drive Recovery is a user friendly application that scans each and every bit of hard drive and restores entire data regardless of any error that you are facing. You can employ the program to restore files and folders from systems after experiencing boot sector corruption, file system corruption, MBR corruption and more. The utility can retrieve all types of files such as MS Office, text documents, media files, compressed files and more on Windows laptops and desktops. Apart from internal drive, the software also assists you in retrieving data from external hard drive as well as pen drive, memory card, memory stick etc storage spaces. The program runs flawlessly on all versions of Windows OS and provides you an ultimate technical assistance. The tool effectively recovers data from system volume information, along with crashed, corrupted, failed and unmountable hard disk drives.
Valuable information:
Smart Disk Mac Os
- Monitor your system regularly and remove suspicious, malicious items
- Take care of the hard disk; safeguard it from any logical or physical damage