When I opened the game today, I was notified that my driver was outdated. My laptop didn't find any updates, saying everything is up to date, so I reinstalled the game since I also couldn't join my friend since I was getting this message: could not connect, outdated client.

I've already downloaded nvida and installed the newest graphics card, and whenever I open the game there's no notification about it. However, just from the very first moment I reinstalled it, all of my worlds disappeared and I don't know why. I'm logged in to my Microsoft and xbox account. Why did this happen and how do I get them back?