But be careful, because if your not the right things, you have a chance to bungle the operation and will have to contact the service center. If you have a direct hand, you want to activate in the Off-line mode and no longer bother to search for keys every six months, then you are prepared activation via firmware BIOS.! All programs must be run as administrator! All methods and programs personally verified by us many times and we can safely recommend them to you. All methods of activation in the hand tested after the “anti-piracy” KB971033 update DG Win & Soft offers you a complete collection of programs and ways to Activate Windows.