Everytime I want to play overwtach I have to install the same update

Hi!

So ever since the last update every time I turn off my pc and turn it back again i cannot play overwatch… I open the game correctly but it never finds me a game, because apparently every time i turn my pc off the last update just unninstalls and I have to unnistall the game and install the alst update back up again…

What’s wrong here? I had to install the same update 5 times already