Acer PD724 series - Manual (Page 39)

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Wireless projection
Downloading the software
1) Switch on your notebook, and activate the wireless LAN.
2) Scan for available WLAN APs using your preferred WLAN manager.
3) Select the AP labeled “AcerProjector” from the list of available APs.
Connect to this AP. If there is more than one WPG listed, determine
which one is the one you want to connect to from the SSID listed in
the upper left-hand corner of the screen.
4) If you receive any security warnings, select “Connect Anyway.”
5) Once the connection is established, open your Internet browser. You
will automatically be taken to the Acer WPG welcome page, where
you will be able to download the driver.