Soluții

How to Repair Disk and File System Problems on Your Mac

Modern versions of Mac OS X no longer need you to repair disk permissions. However, that’s not the only issue that can occur with a disk or file system. Mac OS X contains a variety of tools for repairing disk, partition, and file system errors.

These options work like chkdsk on Windows, checking for disk and file system errors and repairing them. You can perform a check from within Mac OS X, but it may sometimes be necessary to use recovery mode to fix problems. In a worst-case scenario, you may have to manually run fsck commands from a terminal in single-user mode.

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How to check your Hard Drive or SSD’s Health with S.M.A.R.T.

You can check your SSD health (or hard drive health) with S.M.A.R.T. These attributes can show you critical information about the health of your mechanical and solid-state drives. Regularly checking the attributes will help you prevent data loss due to drive failure. Hard drives and SSDs use S.M.A.R.T. (Self-Monitoring, Analysis, and Reporting Technology) to gauge their own reliability and determine if they’re failing. You can view your hard drive’s S.M.A.R.T. data and see if it has started to develop problems.

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