HOW to delete the Primary Partition from a Bootable USB.
1.- I used RUFUS to make the bootable USB with Zorin OS 15, 64-Bit
2.- It didn’t install anything so i format the USB again
3.- I open the USB and nothing seems wrong, but then i realized that the size was reduced from 32gb to 27.91gb
4.- Used the next command trying to delete the remaining partition (a principal partition created by Zorin 15, 64-Bit) …
RESCATUX, Format NTFS, Format Fat32, Format Fat16, Fdisk, Diskpart, Disk management (windows) and IT’S IMPOSSIBLE to delete the primary partition.
After deleted the principal partition and unplug the USB, when i plug it again, the USB continue having the Principal {or primary partition (the bootable)} from Zorin OS15, 64-bit
So i don’t know what else do i have to do to delete FOREVER and back to it’s original size my USB