To make PolyMC safe, do the following:
- Before opening PolyMC, disable automatic updates by editing the
polymc.cfg
file next to the PolyMc executable (%appdata%\polymc\polymc.cfg
on Windows); find the line which saysAutoUpdate=true
and change it toAutoUpdate=false
. - Change to the metadata server URL to
https://meta.prismlauncher.org/v1/
: - Change the Microsoft API key to
c36a9fb6-4f2a-41ff-90bd-ae7cc92031eb
:
For Steam Deck users, the file is located at:
~/.var/app/org.polymc.PolyMC/data/PolyMC/polymc.cfg