To do this, go to Spotlight (magnifying glass in the toolbar), search for “Disk Utility,” and click on Disk Utility.app. Yes, you can also use Disk Utility to repair a hard drive on your Mac.
Can I repair my Mac hard disks without using fsck? When fsck is finished checking and repairing the filesystem, type reboot into the command prompt and press “Enter.” Frequently Asked Questions 1.
If it finds no damage, it will exit with “OK.”ħ. fsck will check the file system and attempt to repair any damage that it finds. Other available filesystems include fsck_msdos, which runs on FAT file systems fsck_exfat, which examines ExFAT filesystems and fsck_udf, which looks at UDF file systems.Ħ. That command will run the HFS sub-version of fsck on that drive.
