NComputing PC Expanion L120 - Manual (Page 41)

7-3
Update
This is used to update the PC Expanion firmware. Once the NCT-2000-XP
application is upgraded, the PC Expanion automatically updates the
firmware during a booting sequence. Users do not need to use this
option manually.
Password
This option allows a user to set a BIOS password for protection. If the user
selects the “Protect BIOS options with password” option, the user can set
the new password.
Misc
This option is the function for end-users that want to use a touch
screen or touch pad device. The option is currently only supported by
the L2XX model series. If you want to calibrate the cursor of a touch
screen or touch pad, click the button. And then click the
cross in order.