Move files to another disk
Want to reduce the fragmentation of disk C? Simple! Move "My Documents" and IE temporary files to drive D, so that your drive C will be kept clean and the system will run more smoothly. Of course, the non-system disk used for a long time is too messy, so you can choose to format it. Is it easy to back up files to other disks, format them, and then move them back?
Never interrupt the completion process.
Don't interrupt during the completion process! Once you start, you'd better finish it. Because Windows is moving files, the interruption may cause the files to be messy. Don't worry about time-consuming finishing, give it some patience and let it work quietly. At the same time, avoid other operations, especially sudden power failure, otherwise the hard disk may be seriously damaged.
Debris regularly.
In order to protect the health of your hard disk, it is necessary to defragment it regularly. It is recommended to tidy up once a month to keep the hard disk in a healthy state.
avoid miscalculation
The current defragmentation program is not perfect enough, which sometimes leads to misjudgment. For example, when you install a large game or copy a large number of files, the defragmentation tool may incorrectly report that reorganization is needed. Therefore, when defragmenting, you need to pay attention to misjudgment to avoid unnecessary damage to the hard disk.