remove every partition on the drive so it is 100% free unallocated space.
then create a new partition and format that.
EVERYTHING on the drive will be lost but it will be ready for it's second life
Clean the drive. Use diskpart clean method.How can I restore (removing bitlocker) this disk to back to use?
I follow the disk part above and now I can´t create a partition. Checking on disk manages the disk is now in raw format.Clean the drive. Use diskpart clean method.