not letting me download minecraft

Put the summary of the bug you're having here
it is not letting me download the game minecraft . when i try to download. it crashes
What I expected to happen was...:
Describe what you thought should happen here
it would download so i can play minecraft
What actually happened was...:
Describe what happened here
it crashed and i could not play
Steps to Reproduce:
1. Put a step by step guide on how to trigger the bug here
2. ...
3. ...