Can CDE7061T VGA out show the annotation layer to second display?

No, CDE7061T VGA Out only bypass the signal from VGA in 1 and VGA in 2, the annotation won’t be shown on second display.

Can IFP7550 HDMI out show the annotation layer to second display?

Yes, the HDMI out on the IFP7550 will show the annotations on the second display.

How to prevent from annotate on ViewBoard Cast by mobile devices?

You can disable the “Touch and Annotate from Mobile” function in setting.

Why my MacBook with MacOS v10.11 can't get touch feedback from IFP7550?

It's a software limitation from MacOS. Please upgrade MacOS to v10.13 or later to solve the issue.

Can IFP7550 play 4K2K content?

Yes, IFP7550 can play 4K2K content.

Is it possible to automatically sign out Gmail account when closing Chromium?

No, it's necessary to click "Account" icon to sign out Gmail.

Is it possible to display the resolution at 800x600 on whole screen with the same image quailty?

To obtain better image quality, please set the resolution at least at 1920x1080.

What to do with black image when playing YouTube videos by Chromium?

Black image means that the specific video format isn't supported by Chromium. You can play such videos by integrated Browser in Embedded Player. 

Why can't I sign into Google account even with internet connection?

Please manually set Date/Time to select correct time zone.

What kind of OS or devices can be supported by ViewBoard Cast?

ViewBoard Cast supports Microsoft Windows, MacOS, iOS and Android/Chrome based Devices.