Chapter 5 · On the PC itself
Turn on kiosk and security features
From any screen on a paired client, press Ctrl+Shift+Alt+A, enter the PIN from Chapter 4, and you're on Technician Settings.
First, pick a mode:
- Development: every security feature off, dev shortcuts active. What a fresh install stays in until you change it.
- Production: security features actually take effect. This is what a real floor PC should run.
In Production mode, the Security Features section has six switches:
Kiosk Mode
Fullscreen, always-on-top, can't be closed during a session.
Block Keyboard Shortcuts
Blocks Alt+F4, Alt+Tab, Ctrl+Esc, and the other usual ways out.
Block Task Manager
Registry-based, HKCU only. Restored automatically if the app ever exits uncleanly.
Auto-Restart (Watchdog)
A separate background process that relaunches the client if it's killed.
Hide Taskbar
Same HKCU-only, auto-restore approach as blocking Task Manager.
Start on Boot
A Windows startup entry, independent of the watchdog above, so either can be on without the other.
Note
Click Apply & Restart when you're done. The client relaunches to actually apply the changes.