Several solutions for the failure of the U disk
1. The drive letter is detected. The disk is not formatted. If it is to be formatted, the disk is 0 bytes and the disk cannot be opened. Formatted with the Windows native formatting tool. If it is not successful, use the U disk low-grid tool to fix it and perform low-level formatting. The capacity does not match, the copy cannot be copied, the indicator light flashes quickly, the drive letter is not detected, the I/O error, etc. can be repaired with the disk repair tool. Please remember to use the correct steps. Generally, there is a word document description in the compressed file. Please follow the instructions step by step. You cannot unplug the USB flash drive during formatting, otherwise the USB flash drive will be scrapped. The software can be downloaded online!
2, no power can not see the indicator light flashing, please change another USB interface to make one, if not replaced by a computer to make a, if still not, please contact the dealer to return the product replacement.
3, do not recognize the disk, the file can not be read (the drive letter can not read the disk or is garbled) use OTI burning program to re-burn, if the disk is recognized, the files inside are garbled, may be caused by Trojan virus, please kill immediately or Quickly format the "1G or 2G U disk with FAT quick format" and "FAT-32 fast format for 4G or 8G U disk" with the Windows built-in formatting tool. If you are not successful, use the U disk low-grid tool. Fix, perform low-level formatting, if you are not good, please contact the dealer.
4, crash / Lan screen Pull out the U disk, restart the computer, has been improved.
5, the light is not bright, the drive letter can not be found, please contact the dealer to return the product replacement.
6, can recognize the drive letter, but can not open another solution, enter the system's disk management (right click on my computer, in the menu that appears click performance and maintenance - system - management tools - computer management - - You can choose to go to the disk manager to see if there is a disk with no given drive name and path. Set a drive name and the U disk can be used (can solve some U disk).