Conforme declarado no XP Pro EULA
Installation and use. You may install, use, access, display and run one copy of the Product on a single computer,
such as a workstation, terminal or other device (“Workstation Computer”). The Product may not be used by
more than two (2) processors at any one time on any single Workstation Computer. You may permit a maximum
of ten (10) computers or other electronic devices (each a “Device”) to connect to the Workstation Computer to
utilize the services of the Product solely for File and Print services, Internet Information Services, and remote
access (including connection sharing and telephony services). The ten connection maximum includes any indirect
connections made through “multiplexing” or other software or hardware which pools or aggregates connections.
Except as otherwise permitted by the NetMeeting, Remote Assistance, and Remote Desktop features described
below, you may not use the Product to permit any Device to use, access, display or run other executable software
residing on the Workstation Computer, nor may you permit any Device to use, access, display, or run the Product
or Product’s user interface, unless the Device has a separate license for the Product.
Como a MS produz uma ID de computador My Computer - Properties
com base no Key e perfil de hardware de licenciamento (principalmente na placa-mãe) exclusivo de cada "computador" e retransmite essa informações para servidores MS, todas as três partições terão o mesmo ID de hardware e não podem ser usadas simultaneamente, não deve haver nenhuma restrição por EULA