So I haven't played League of Legends for a long time because after about 10-15 minutes I'm simply kicked out of the game and then come to the client where it says I should reconnect, but that happens more often afterwards, what could be the reason? With everyone else playing, etc. If everything goes well, it's probably not because of my laptop.
Check your game data or reinstall the game. 10GB are not the world now, something probably went wrong with an update.
If that doesn't help, contact support.
I've reinstalled it before and didn't work
Have you ever run the game as an administrator? Have you ever written to support? Perhaps he can help you with your error log.
Unfortunately I don't know how to write to support.
You can contact support here.
https://support-leagueoflegends.riotgames.com/hc/de
You might find your problem here:
https://support-leagueoflegends.riotgames.com/hc/de / categories / 115001242887-Lags-low-FPS-hardware-technical-errors
I do not know that but if it is the internet, it is normal Netcologne and Telekom have announced that the internet will be worse for everyone, so the homeschooling will burden the internet too much