Asus VT168HR 15.6" Multi-Touch Monitor - Manual (Page 18)

3-4 Chapter 3: Touch operation
Double Tap
Touch the target on the screen with one fingertip for two quick taps, then
release.
Tap an app to launch it (on Windows 7/8/8.1/10/11 only).
Double-tap an item to launch it.
Tap and hold
To move an app, tap and hold the app tile and drag it to a new location. To
close an app (on Windows 7/8/8.1/10/11 only), tap and hold the top side of
the running app and drag it down to the bottom of the screen to close it.