Do I understand correctly that you are connecting from fast 1080ti (client) to slow intel (host)???
Just asking to make sure you are connecting to the the SLOWER computer.
You can check igpu driver version in (start Device Manager and under Device Adapters right click on "Intel HD Graphics", properties, driver, driver date).
The glitch on the screen you have provided looks 99% like a decoder glitch from Intel with old drivers.
Please try to change to H264 from HEVC on the host in Settings->Video: Hardware acceleration (encoding)
Just asking to make sure you are connecting to the the SLOWER computer.
You can check igpu driver version in (start Device Manager and under Device Adapters right click on "Intel HD Graphics", properties, driver, driver date).
The glitch on the screen you have provided looks 99% like a decoder glitch from Intel with old drivers.
Please try to change to H264 from HEVC on the host in Settings->Video: Hardware acceleration (encoding)