MSI KT4V User Guide - Page 65

USB Wakeup From S3, Power Management/APM, Power/Sleep LED, Suspend Time Out Minute, Display Activity - l drivers

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BIOS Setup when system wakes up (resumes) from S3 sleep state. The system resume time is shortened when you disable the function, but system will need an AGP driver to initialize the VGA card. Therefore, if the AGP driver of the card does not support the initialization feature, the display may work abnormally or not function after resuming from S3. USB Wakeup From S3 This item allows the activity of the USB device to wake up the system from S3 (Suspend to RAM) sleep state. Settings: Enabled, Disabled. Power Management/APM Setting to Enabled will activate an Advanced Power Management (APM) device to enhance Max Saving mode and stop CPU internal clock. Settings: Disabled, Enabled. Power/Sleep LED This item configures how the system uses power LED on the case to indicate the sleep/suspend state. Available options are: Single LED The power LED turns off to indicate the sleep/suspend state. Dual LED The power LED changes its color to indicate the sleep/ suspend state. Suspend Time Out (Minute) After the selected period of system inactivity, all devices except the CPU shut off. Settings: Disabled, 1, 2, 4, 8, 10, 20, 30, 40, 50, 60. Display Activity These items specify if the BIOS will monitor the activity of the specified hardware peripheral or component. If set to Monitor, any activity detected on the specified hardware peripheral or component will wake up the system or prevent the system from entering the power saving modes. Settings: Monitor, Ignore. CPU Critical Temperature If the CPU temperature reaches the upper limit preset in this setting, the warning mechanism will be activated. This helps you to prevent the CPU overheating problem. 3-19

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3-19
BIOS Setup
when system wakes up (resumes) from S3 sleep state. The system resume time
is shortened when you disable the function, but system will need an AGP
driver to initialize the VGA card. Therefore, if the AGP driver of the card does
not support the initialization feature, the display may work abnormally or not
function after resuming from S3.
USB Wakeup From S3
This item allows the activity of the USB device to wake up the system from
S3 (Suspend to RAM) sleep state. Settings:
Enabled
,
Disabled
.
Power Management/APM
Setting to
Enabled
will activate an Advanced Power Management (APM)
device to enhance Max Saving mode and stop CPU internal clock. Settings:
Disabled
,
Enabled
.
Power/Sleep LED
This item configures how the system uses power LED on the case to indicate
the sleep/suspend state. Available options are:
Single LED
The power LED turns off to indicate the sleep/suspend
state.
Dual LED
The power LED changes its color to indicate the sleep/
suspend state.
Suspend Time Out (Minute)
After the selected period of system inactivity, all devices except the CPU shut
off. Settings:
Disabled, 1, 2, 4, 8, 10, 20, 30, 40, 50, 60.
Display Activity
These items specify if the BIOS will monitor the activity of the specified
hardware peripheral or component. If set to
Monitor
, any activity detected on
the specified hardware peripheral or component will wake up the system or
prevent the system from entering the power saving modes. Settings:
Monitor
,
Ignore.
CPU Critical Temperature
If the CPU temperature reaches the upper limit preset in this setting, the warn-
ing mechanism will be activated. This helps you to prevent the CPU overheat-
ing problem.