Dont see a disk

[Pelda]

Hello, i've problem. My USB disk's file system has changed from FAT32 to RAW(bad partition table i think). When i use this program, i see my main disk which is right but i dont see my usb disk. What can i do? I dont need data on this disk.

[MudCrab]

What version and build of DD are you using?

Does the USB hard disk show up in Windows Disk Management?

Have you checked if it shows up in DD in Windows and DD Full (Linux-mode) from the DD CD?