Hi, Im to forum to ask you about MAK activation because cant activate me Windows seven with MAK key. I got master installer windows seven pro 64bits original and MAK key original but when i wanna activate it i got this message windows : code error : 0x8007232B The DNS name do not exist else I try to change activation key, he tell me forbidden character... i got key like this XXXNX-XXXXX-.... He dont want N...! Thx by advance for your helps. Regard.