Macbook 2016 HDMI output flickering

I have both MacBook 2015 and MacBook 2016,

and I've purchased the original Apple USB-C Digital AV Multiport Adapter.

I've loaded both MacBooks with genuine copies of Windows 10 Pro with bootcamp, partition cut into half between Mac OS and Windows 10.

The new MacBook 2016, while doing screen cloning using the Multiport Adapter under Windows 10,

the output always flickers, and the pattern is always consistent:

1.) Waking up from sleep, always flickers once;

2.) And then will at least flickers 2-3 times more;

It doesn't happen with the MacBook 2015,

is this is hardware design flaw of the new MacBook 2016?? Or is it a software (driver) issue?

All drivers are being updated to the latest.