User's Manual
Table Of Contents
ASUS B85M-GAMER
2-41
2.8.3 Bootup NumLock State [Enabled]
[Enabled] Sets the power-on state of the NumLock to [Enabled].
[Disabled] Sets the power-on state of the NumLock to [Disabled].
2.8.4 Wait for ‘F1’ If Error [Enabled]
When this item is set to [Enabled], the system waits for the F1 key to be pressed when error
occurs. Conguration options: [Disabled] [Enabled]
2.8.5 Option ROM Messages [Enabled]
[Enabled] The option ROM messages will be shown during the POST (power-on self-
test).
[Disabled] Only the ASUS logo will be shown during the POST.
2.8.6 Interrupt 19 Capture [Disabled]
[Enabled] Allows the option ROMs to trap Interrupt 19.
[Disabled] Disables this function.
2.8.7 Above 4G Decoding [Disabled]
This item allows you to decode the 64-bit capable devices above 4G address space. Ensure
that your system supports 64-bit PCI decoding. Conguration options: [Disabled] [Enabled]
2.8.8 Setup Mode [EZ Mode]
[Advanced Mode] Sets Advanced Mode as the default screen for entering the BIOS setup
program.
[EZ Mode] Sets EZ Mode as the default screen for entering the BIOS setup program.
2.8.9 CSM (Compatibility Support Module)
Allows you to congure the CSM (Compatibility Support Module) items to fully support the
various VGA, bootable devices, and add-on devices for better compatibility.
Launch CSM [Enabled]
[Auto] The system automatically detects the bootable devices and the add-on
devices.
[Enabled] For better compatibility, enable the CSM to fully support the non-UEFI
driver add-on devices or the Windows
®
UEFI mode.
[Disabled] Disable the CSM to fully support the Windows
®
Security Update and
Security Boot.
The following four items appear when you set Launch CSM to [Enabled].