So I tried to play, but it keeps crashing, so I repaired its corrupt files, and it said to restart my computer. But when I did, minecraft still would not load.

This is what was happening: Every time I launched the game, it would stay as a mini white box, with no loading or anything on it. If I clicked on anything, even outside the box, it would stop responding and then crash. But no matter how long I waited, nothing would happen. I've restarted my computer multiple times and repaired minecraft multiple times and still no outcome. I really hope this can be fixed because I have been wanting to play this game for about 4-5 days now.