i want back logo usb flash but how?

Buy new flash and don’t format it.

There is no other solution 

The drive’s icon comes from the autorun.inf file and a program on the drive.  For example:


[AutoRun] icon=LaunchU3.exe,0 action=Run U3 Launchpad

Replace LaunchU3.exe with the app’s name that you have and “Run  U3 Launchpad” with what you want to see.

Mean what can I do?

Has a usb logo does not appear when you run them why ?