Using CrystalDiskinfo to detect the mobile hard disk, the health status is poor, and the 05 redistribution sector count is 1. What should I do?

05 refers to the value that the hard disk has a bad sector and has been replaced by the normal sector reserved in the inner ring of the hard disk (the inner ring sector reads and writes slowly). If 05 turns red, it means that the sector reservation is used up, and the bad tracks that appear later cannot be replaced and repaired. You can continue to use it now, but you must pay attention to backing up the data.