Xbox 360 USB format PC app?

[Rockman]

Without using an Xbox 360 to format the USB, it is possible to do via PC?

 

[Michael_T]

Yes , but only if you have a JTAG / RGH console.

 

[Rockman]

Mine is legal/official so I'm stuck to formatting only via the 360.

Thanks, anyway. =)

 

[Rick]

You can try this software to format usb drives but it is not freeware. Use it within the trial time.
FATXplorer