U disk appears 0 byte solution

A friend recently used an 8G U disk. After inserting the U disk, I found that the size of the U disk displayed on the computer is 0 bytes. Before it was used well, how could it suddenly be 0 bytes? After a detailed inquiry, I learned that my friends often pull out the USB flash drive without a safe exit. This is probably the biggest reason. In combination with the analysis of all the phenomena that have been encountered in the previous official website, such failures include the following situations: 1. You may often pull out the USB flash drive without safe exit. You may have used the formatting tool to Chemicalize your U disk 3. You may have used encryption software to encrypt your USB flash drive. 3. Your USB flash drive may be close to a strong magnetic field or have been hit hard. 4. Your USB flash drive or your computer's USB interface. There is a problem, try another solution: First, let them repair the place where the U disk or mobile hard disk is sold; Second, if your U disk is bought for more than one year, you can change it from the place you bought, or Let them repair. Third, throw away your U disk directly, change a new U disk, now U disk price is very cheap, change one.