Users Guide

80 CCTK Options
Description
Enables or disables emulation of USB devices.
Example
A:>cctk --usbemu=enable
usbemu=enable
--usbflash
Valid Argument
auto, floppy, hard disk
Description
Sets the USB flash drive emulation to auto, floppy, or hard disk.
Example
A:>cctk --usbflash=auto
usbflash=auto
--usbports
Valid Argument
enable, disable, noboot
Description
Enables or disables user accessible USB ports.
noboot: Enables BIOS emulation of all supported USB devices except for
bootable devices (floppy, USB flash, etc.). This is a security feature that
will prevent users from inserting a USB boot device and booting an
operating system from it. Non-bootable devices (keyboard, mouse, hub)
are still emulated.
Example
A:>cctk --usbports=enable
usbports=enable