User`s guide
Installing Windows Server 2003 X64 Editions E-23
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].
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2. When the screen as follows is displayed, click [Next].