NEC Express5800/R120g-1E Maintenance Manual page 62

Chapter 2 Useful Features
X2APIC
62
Option Parameter
Disabled
[Enabled]
Express5800/R120g-1E Maintenance Guide
Description
Enable or disable X2APIC feature.
This item is selectable when Enabled is selected for
VT-x and VT-d.
•
The X2APIC feature must be enabled when
using an OS shown below:
– Windows Server 2012
– Windows Server 2012 R2
•
The X2APIC feature must be disabled when
using an OS shown below:
– Windows Server 2008
– Windows Server 2008 R2
See Chapter 1 Installing Windows in Installation
Guide, and determine whether this feature is
enabled or disabled according to description in
"Before Starting Setup" appropriate to your OS.
[
1. System BIOS
]: Factory setting