how is the U disk forced to format?
Format is also called initialization, the flash drive (U disk, MP3, etc.) after the factory, after the format, can be recognized and used by the system. Formatting is faster and easier if you need to delete all the content on the entire disk.
Quick format: Sloppy formatting, without formatting most of the sectors.
Force formatting: Each sector is formatted individually, and if a bad sector is found, the fix is done.
Computer system forced format
1, we first insert U disk to the computer host USB interface, and then click the right mouse button "My Computer" in the right mouse click Select Management and Open.
2, open the Management window after storage-disk management, and then find your U disk letter.
3, soften our right click on the selected U disk and format
4, we have been the default click OK, do not need to move.
5, to the last step, be sure to copy the useful data down.