disk health

Disk health refers to the overall condition and reliability of a storage device, such as a hard drive or SSD. It indicates how well the disk is functioning and how likely it is to fail in the near future. Factors like bad sectors, read/write errors, and firmware issues can signal declining health. Regularly monitoring disk health helps prevent data loss by identifying problems early, allowing you to back up important files and replace the disk if necessary. Tools like SMART provide indicators of your disk’s status, offering insights into its current condition.