Take a look at thread: https://answers.unrealengine/questions/12975/unreal-engine-wont-launch-error-code-0xc000007b.html
The long post will explain you how to solve it
Take a look at thread: https://answers.unrealengine/questions/12975/unreal-engine-wont-launch-error-code-0xc000007b.html
The long post will explain you how to solve it