Improve Rendering Times for Camtasia with GPU Acceleration on Windows 10
I show the Windows setting that must be changed, as well as the default Camtasia setting, that allow for GPU acceleration. Most people forget to change the OS setting - which is why rendering times continue to be slow after only changing the Camtasia setting in Windows 10.
You will need to restart the program after changing the OS setting for the changes to take effect.
Hope this helps!