About Windows Activation - NEC Express 5800/120Eh N8100 SERIES User Manual

D-20 Installing Windows Server 2003 x64 Editions

About Windows Activation

Windows Server 2003 x64 Editions must be activated before you can use Windows Server 2003 x64
Editions.
Windows activation process is as follows.
1.
Click [Run] on [Start] menu.
Type as follows in the [Open:] box, and click [OK].
oobe/msoobe /a
2.
When the screen as follows is displayed, click [Next].