Close all the applications which you do not need while running VideoMaker FX as it will save CPU resource for VideoMakerFX.
You can kill it from TASK MANAGER (Only for experts) by press CTL+ALT+DELETE and selecting the task manager.
Restart the software twice, restart your computer.
ELSE: Kindly restart your computer and right click on the software and “Run as Administrator”. If that doesn’t resolve it then please try reinstalling the product.
If you're still having issues, kindly open up a Support Ticker or send us an email at firstname.lastname@example.org.