Acrosser AR-B1740 - Manual (Page 27)

Integrated Peripherals
[Sub Menu]
OnChip Primary/Seconary IDE
Select "Enabled" to activate each on-board IDE channel separately, Select "Disabled", if you
install an add-on IDE Control card
IDE HDD Block Mode
This feature enhances disk performance by allowing multi-sector data transfers and eliminates
the interrupt handling time for each sector.
[Sub Menu]
USB Controller
Select "Enabled" to activate USB Controller, Select "Disabled", if you want to disable USB
Controller.
USB 2.0 Controller
Select "Enabled" to activate USB 2.0 Controller, Select "Disabled", if you want to disable USB
2.0 Controller.
USB Keyboard Support
Select Enabled if your system contains a Universal Serial Bus (USB) controller and you have
a USB keyboard.
USB Mouse Support
Select Enabled if your system contains a Universal Serial Bus (USB) controller and you have
a USB mouse.
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