IBM Aptiva 2174, Техническое обслуживание оборудования

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USB (Universal Serial Bus)
This parameter allows you to enable or disable the Universal Serial Bus (USB)
controller. The default setting is Enabled.
USB Legacy Keyboard Support This parameter enables or disables the use
of a USB keyboard outside of Windows. The default is Disabled.
Power Management
The system power management feature allows you to reduce power
consumption.
NOTE: These Power Management settings do not work in Windows 98. Use
the Control Panel Power utility for Windows 98 Power Management
settings.
Power Management Support
When the Power Management Support parameter is set to Enabled, you can
configure the different power saving timers to your desired settings. Setting this
parameter to Disabled deactivates the power management feature and all the
timers. The default setting is Enabled.
IDE Drive Power Down This parameter allows the hard disk to enter standby
mode after inactivity of minutes. When you access the hard disk again, allows
3 to 5 seconds (depending on the hard disk) for the system to recover and
return to normal speed. Set this parameter to Disabled if your hard disk does
not support this function. The default setting is Enabled.
Suspend Time Out This timer allows you to set the period of inactivity (in
minutes) before the system ends the suspend state. Use the arrow keys to
select a setting. You can turn this timer to Disabled if you prefer. The default
setting is 30 minutes.
Startup Options
From the Setup main menu, select Startup Options to view or change start-up
configuration settings.
Quick Boot When set to Enabled, which is the default, this parameter allows
the system to boot faster by skipping some power on self-test (POST) routines.
when set to Enabled, Slient Boot will turn grey and non-configureable.
Silent Boot This parameter enables or disables the silent boot function.
When set to Enabled, which is the default, BIOS is in graphical mode and
displays the IBM logo while booting. If an error occurs while booting, the
system automatically switches to text mode.