how to reset and format a usb key with wiendows cmd code example

Example: how to reset and format a usb key with wiendows cmd

Open a command Prompt as administrator (cmd.exe)
Type Diskpart then press Enter.
Type List Disk then press Enter.
Type Select Disk X (where X is the disk number of your USB drive) then press Enter.
Type Clean then press Enter.
Type Create Partition Primary then press Enter.