Yesterday it was still working, today it isn't anymore.
After it stopped working I have tried to fix it by updating drivers and windows update. No change.
I have also deleted DayZ and reinstalled it.
In addition, today I have tried to start it without doing anything but waiting. After a couple of minutes the game crashes if I don't press any button and I receive another error messages.
The error which happens if I don't press any button is called "DayZReport_Log_20211111 etc.