Reference Guide

BIOS Settings Name Description Supported Operating
System(s)
• Enable
Hard Drive Free Fall
Protection
Enables or disables hard drive free fall protection.
Possible values are:
• Disable
• Enable
Microsoft Windows,
Linux
Hardware Prefetch Training
on Software Prefetch
Prevents hardware prefetcher from considering software prefetches when
detecting strides for prefetch requests./Hardware prefetcher considers software
prefetches when detecting strides for prefetch requests.
Possible values are:
• Disable
• Enable
Microsoft Windows,
Linux
HDD Protection
If setting On, the HDD Protection OPROM will be loaded. If setting O, the HDD
Protection OPROM will be not loaded.
Possible values are:
• O
• On
Microsoft Windows,
Linux
HDD0 Fan Enable
Enables or disables checking errors on the fan controller FAN_HDD0. If the fan
controller detects a valid fan, it enables it automatically.
Possible values are:
• Enable
• Disable
Microsoft Windows,
Linux
HDD1 Fan Enable
Enables or disables checking errors on the fan controller FAN_HDD1. If the fan
controller detects a valid fan, it enables it automatically.
Possible values are:
• Disable
• Enable
Microsoft Windows,
Linux
HDD2 Fan Enable
Enables or disables checking errors on the fan controller FAN_HDD2. If the fan
controller detects a valid fan, it enables it automatically.
Possible values are:
• Disable
• Enable
Microsoft Windows,
Linux
HDD3 Fan Enable
Enables or disables checking errors on the fan controller FAN_HDD3. If the fan
controller detects a valid fan, it enables it automatically.
Possible values are:
• Disable
• Enable
Microsoft Windows,
Linux
HDD4 Fan Enable
Enables or disables checking errors on the fan controller FAN_HDD4. If the fan
controller detects a valid fan, it enables it automatically.
Microsoft Windows,
Linux
BIOS settings supported in Dell Command | Monitor10.1.0 267