Unreal engine 4 crashing on start

I’ve just recently installed the unreal engine 4. Not sure what’s happening really need help.

Hi Dreadshot1337,

If you are having an issue with the Unreal Engine 4 Launcher, in order to offer the best support, we have recently modified the troubleshooting process for Launcher specific issues.

Please visit: http://help.epicgames.com/

This link provides information and solutions for common issues, as well as contact information should you require additional assistance.

If the Launcher has installed correctly, please tell us more about the issue you are experiencing:

  1. Is UE4.14.3 the first version of UE4 that you have ever installed, or have you had previous versions running correctly before?
  2. Are you seeing any error messages? -if so, please provide the exact message you are seeing.
  3. Does the engine try to install then stop? -if so, what percentage installs before it fails?

Please provide as much detailed information as possible

Thanks,

.