NEC US40a User Manual page 135

4.
Change the computer name on [Computer Name Changes] dialog, and click [OK].
5.
Rebooting is requested. Reboot US40a.
6.
After rebooting, make sure that the computer name of US40a is changed and the new
name appears.
IMPORTANT:
Computer Name Changes
Joining domain feature is not supported.
Administrator Features 115