Reference Guide

BIOS.IntegratedDevices.InternalUsb2 (Read or Write)
Description
Enables or disables the internal USB port 2.
Legal Values
• On
• Off
Default Value Not Applicable
Write
Privilege
Server Control
License
Required
iDRAC Express or iDRAC Enterprise
Dependency
None
BIOS.IntegratedDevices.IoatEngine (Read or Write)
Description
Enables or disables the I/O Acceleration technology (I/OAT) option.
Legal Values
• Enabled
• Disabled
Default Value Not Applicable
License
Required
iDRAC Express or iDRAC Enterprise
Dependency
None
BIOS.IntegratedDevices.MmioAbove4GB (Read or Write)
Description
Enables or disables support for PCIe devices that require large amount of memory.
Enable this option only for 64-bit operating systems.
Legal Values
• Enabled
• Disabled
Default Value Not Applicable
Write
Privilege
iDRAC Express or iDRAC Enterprise
Dependency
None
BIOS.IntegratedDevices.OsWatchdogTimer (Read or Write)
Description
Enables or disables timer initialization by the operating system.
Legal Values
• Enabled
350