![](/images/new-backgrounds/1102856/10285675x1.webp)
round circle is displayed. Then, lift your finger off the touch screen. A context menu will be displayed, where you can make selections.
Using the single-touch feature
The
Using the multi-touch feature
The
Note: Dust buildup might cause problems for the touch function. Clean your monitor screen periodically by doing the following:
1.Wipe the screen gently with a soft, dry brush or cloth.
2.Blow on the top left corner and top right corner to keep the touch sensors
1
clean.