I am pretty much sure you are in big trouble! Just stay one minute with me. Your problem will be solved just now!
Just got this which fixed my problem, official from Filmora Tech Support:
To fix this issue, please find the icon of this software on your desktop, then right-click on it and select “open file location” then find the .xml file named runtime_config.xml then open with text and change the second line to <Property key=”PerferDevices” type=”std::wstring” value=”D3D11″/> then save it.
It will hundred percent help you guys!
If you have already done please let me in the comment below!