Asus H87-PLUS, User Manual, Page: 80 / 136

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Chapter 3: BIOS setup
Chapter 3
Aggressive LPM Support [Auto]
This item appears only when you set the SATA Mode Selection item to [AHCI] or [RAID], and
allow you to enable the PCH to aggressively enter link power state. Configuration options:
[Disabled] [Enabled] [Auto]
IDE Legacy / Native Mode Selection [Native]
This item appears only when you set the SATA Mode Selection item to [IDE]. Configuration
options: [Native] [Legacy]
S.M.A.R.T. Status Check [Enabled]
S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) is a monitor system. When
read/write of your hard disk errors occur, this feature allows the hard disk to report warning
messages during the POST. Configuration options: [Enabled] [Disabled]
Hot Plug [Disabled] (SATA6G_1 - SATA6G_6 [Yellow])
This item appears only when you set the SATA Mode Selection item to [AHCI] or [RAID],
and allow you to enable/disable SATA Hot Plug Support. Configuration options: [Disabled]
[Enabled]
3.6.4 System Agent Configuration
VT-d [Disabled]
Allows you to enable virtualization technology function on memory control hub.
[Enabled] Enables the function.
[Disabled] Disables this function.
CPU Audio Devices [Enabled]
Allows you to enable or disable CPU SA Audio devices. Configuration options: [Enabled]
[Disabled]