IOGear GCS1716 Installation Manual page 59

OSD Hotkey Control
The OSD Hotkey (see OSD Hotkey) can be toggled between [Scroll Lock], [Scroll Lock] and [Ctrl], [Ctrl]. To
toggle the OSD Hotkey, key in the following hotkey combination:
1. Invoke hotkey mode with the [Num Lock] + [-] or [Ctrl] + [F12] combination.
2. Press [T].
After you press [T], the command line displays HOTKEY HAS BEEN CHANGED for one second; then
the message disappears and you automatically exit Hotkey mode.
Port OS Control
A port's operating system can be changed to match that of the computer attached to the port. To change
a port's operating system, key in the following hotkey combination:
1. Invoke hotkey mode with the [Num Lock] + [-] or [Ctrl] + [F12] combination.
2. Key in [Function], where [Function] refers to one of the function keys in the following table:
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