Windows 10 keeps opening apps on its own

After the last windows update I've been experiencing a lot of problems. First it was ctfmon.exe that didn't work, I couldn't type anything on the search bar. I managed to solve that on my own... But now there's this issue that windows will open random apps on its own while I'm playing. Mostly the calculator. I tried uninstalling calculator but it doesn't work. it tries to open and then appears a message that I don't have the app and blablabla (but still minimizes the game, so uninstalling it is pointless) I also tried disabling windows tablet mode and game mode, but still nothing. Before you a

Question by karlabos on Super User, licensed CC BY-SA. We show a short excerpt and link to the original thread as credit.