Minecraft doesn't launch

Hello, I just restored my computer completely, and as always I installed Minecraft and Java, but when I opened the launcher, his icon was white, I found it strange, but I continued.
However when I tried to start, the game closed and returned to the launcher, and it appeared "Error, the game crashed, an unexpected issue occurred and the game crashed. We're sorry for the convenience."
Already tried to update Java, repair Minecraft in the control panel, but it gave no results, can help me?