My daughter suggested I play Hogwarts. Apparently it is recommended by protondb to prevent crashing during fast travel by " adding the line "vm.max_map_count=1048576" to "/etc/sysctl.d/99-sysctl.conf" "
I do not do anything that I don't understand what it does, or know how to easily undo it.
So, what does this do.... is it safe to use... and is it easily undo-able if it doesn't work?
