For a formatted partition, the Check Error can discover some errors of the file system to ensure the integrity of your data files. And on a disk or any partition, the function will scan each disk sector status by reading data from the sector.

Check Steps

• Select the disk, the partition or an unallocated space that you want to check in main window, and click the Check Error option in the left sidebar.
  
  
• Pick a check method in the Check Error dialog, you can:
  • Check the file system by using Windows built-in chedsk.exe. This will discover any problem, and you also can use chkdsk.exe /F in CMD to amend the discovered errors.
  • Check whether has bad sectors or not. This is a disk surface test, which will scan the selected disk space. Disk block no error will mark as green color and disk block with reading error will mark as red color.
  
  

The related screenshot is below: