I have an empty U disk, which basically does not keep anything, just between different computers to copy documents. So format it every time you use it, so what's the effect on the U disk? How should I use the U disk later?
1, formatting the U disk can eliminate some of the logical errors on the U disk and non persistent viruses or rogue programs.2, frequent return (such as 20 times a day to do the format, insist on doing every day), the U disk will have a certain impact on the service life.3, the U disk is no problem, or need not be necessary, U disk formatting operations.
Don't try to format the U disk, disk long time will cause bad sectors in the format, it is not good to hang the disc, often will reduce the life of lattice.
Like a piece of paper, write repeatedly rub, paper becomes thin, finally will be broken, U disk is also the same reason, you kept things inside when it is written, the format is removed, write and delete is a certain damage to it, but not impossible to write, needless to say, but if it is not formatted and computer virus U disk between words, do not try to format the U disk, but life is very short, so you repeatedly write and delete.U disk is no problem is a temporary data transfer with the equipment, the life itself is very short, so before you put U disk bad lattice before, the life is about it
