Ideally, when reformatting a hard drive or transferring your license to a new computer, you would de-activate your license code first. If you have to reformat your computer without de-activating first, but do not replace the hard drive, you should be able to re-install Orca3D and your license code should still be registered with your computer and therefore no de-activation or activation is necessary. If you accidentally activate a temporary license code you may have from an educational or upgrade purchase, you will need to email
support@orca3d.com to have your permanent license code reset.