minecraft does not work on my pc

Put the summary of the bug you're having here : when i try to play the game it tells me that i need to upgrade my graphic card and it wouldnt work and it does this with all versions

What I expected to happen was...:
i think that you guys should help me play the game

What actually happened was...:
it wouldnt let me play the game

Steps to Reproduce:
1. open minecraft
2. click play
3. and it woldnt work