What to do if Win11 hard drive is slow to read and write? What to do if Win11 hard drive is slow to read and write?

After upgrading the system, the hard disk read and write speed slowed down, which troubled many users. PHP editor Yuzai conducted an in-depth investigation into this problem and summarized the common causes and solutions to this problem. Let’s explore these reasons together and find effective solutions to restore hard drive read and write speed.

Solution to the slow reading and writing of Win11 hard disk

1. First, open the search box and search for "cmd" in it.

2. Then select "Run as administrator" command prompt.

3. Enter "fsutil usn" and press Enter to view the usn command.

4. Finally, enter "deletejournal" and press Enter to delete the usn log.

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