I tried at multiple time but that take a very long time to download and check update.
Unfortunately i don't have this time...
I tried a "raw" method, I tried a system reinitialisation but that failed. I tried a system recovery but that failed. I tried too a factory restauration but the computer don't have a save of the system (me not too...).
I think it's not just an update issue, i think my windows has a big problem and it is not well installed. What do you think about that ?