In Windows10, press the windows Start logo at the left buttom-->choose"Setting"-->select" System"-->select" Display". Then choose "Extend these displays" at Multiple displays.

Swipe in from the right side of the Laptop's monitor to initial the hotkey bar of Windows 8.1. Select [Devices]-->select[Project]-->select[2nd Monitor]-->select[Extend Mode]

Click the start icon of Windows-->click on "Control Panel"-->"Appearance and Personalization" Normally it show 1 as laptop's monitor 2 as external monitor. Select 2 for further setting. If you are not sure, click DETECT.
Select resolution based on the suggestion of On Lap menu-->Select" Landscape" for orientation (PS: Portrait is set while using vertical display)
Select"Extend these displays"for Multiple display.

Please connect On Lap touch monitor to your computer first, if not, the calibration can be begun.
In Windows 10, search"calibration" at "setting". Select "Calibrate the screen for pen or touch input".

In Windows 8.1 / , please proceed the touch screen calibration on Tablet PC setting of control Panel. As the picture, click "setting" button, choose the monitor and then touch On-Lap touch monitor while the windows direction is showing on it.

Windows7: support but only single click
Windows8.1 and 10: support!It also support 10 dections and gesture.
Apple MacBook/Mac/Mac mini: No. The cursor will react when user touching the screen.However,the cursor's location could be wrong and it doesn't support the gesture.
Linux & Android & Ubantu: support. Some limitation or gesture problem may happen. Pls suggest the users to check it in Ubantu community first.

Click Windows10 logo , then select【Settings】→ select【System】→ Select【Display】 →
Choose "Extend these displays" at Multiple displays.
Select "Portrait" for vertical display. Click Apply and exit.

Windows or Mac OS support multiple displays setup.For example,please do the settings in "
Control PanelAll Control Panel" of Windows 8.1/7.
More detailed information is available in our monitor manual,too.

No.The smart phone doesn't support the display orientation options.Therefore,On-Lap will display horizontally.

Yes.1101 will display the image.The image will fit all display in the veritical direction. There are black area on the left and right edge.(horizontal)

Yes.Please select 4:3 in the aspect ratio settings of OSD function.