Dell Latitude 12 Rugged Extreme - Wireless (WiFi) feature control; Notebook and tablet mode conversion

Enabling and disabling the wireless (WiFi) feature
1. To enable wireless Networking, press Fn + PrtScr.
2. Press Fn + PrtScr again to disable wireless Networking.
Converting between notebook and tablet modes
1. To undock the computer, press the display latch.
2. Open the display lid by lifting it upwards.
3. To change to tablet mode:
a. Gently push the display panel in the direction indicated to pop the display from the display frame.
b. Rotate the display by 180-degree until it clicks back into place.
4. Close the display lid.
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