Ide Controller - Acer AcerPower Flex4000 Series User Manual

IDE Controller

Set this parameter to Primary to enable only the primary IDE controller, Both to
enable both primary and secondary IDE controller, or Disabled to disable all IDE
controllers. The default setting is Both.
PS/2 Mouse Controller
This parameter enables or disables the onboard PS/2 mouse controller. Default is
Enabled.
USB Host Controller
This parameter lets you enable or disable the USB controller on board. When enabled, it
activates the system USB interface. Disabling this parameter deactivates the USB
interface. Default is Enabled.
AcerPower Flex4000 Series (V59LA/IDB3-C) User's Guide