Also delete files in the disk, display as normal, only in the u disk, and every usb stick is not normal, think of is the system problem, seeks the solution

CodePudding user response:

If it is system problem, suggest you use first U disk to the other machine to see if the same problems,

U disk can by right attributes of additional tools to check the disk, or CMD perform CHKDSK/f x: x is the U disk drive

CodePudding user response:

File will open in the U disk? Some U disk have removed protection switch,

CodePudding user response:

Met expansion disc?