2.Click Change touch input settings.
English
3. Click the Touch tab on the top and click | 4. You will see a virtual mouse on the screen |
the box before Show the touch pointer | when you touch the screen. |
when I’m interacting with items |
|
on the screen. Click OK to finish the |
|
configuration. |
|
Cleaning the touch screen
The touch screen requires periodic cleaning to achieve the best touch sensitivity. Keep the screen clean from foreign objects or excessive dust accumulation.To clean the screen:
•Turn off the system and disconnect the power cord from the wall.
•Spray a small amount of a household glass cleaner onto the supplied cleaning cloth and gently wipe the screen surface and the screen frame.
•Do not spray the cleaner directly on the screen.
•Do not use an abrasive cleaner or a coarse cloth when cleaning the screen.