How can I revert the G DATA Firewall to its original state?

How to reset your G DATA Firewall to its factory default state:

① Open the settings of your G DATA software (key combination CTRL+O or click on the gear icon on the right side).

② Click "Reset settings" in the upper left corner (icon "semicircle and clock").

③ Make sure that the "Firewall" box is checked.

④ Uncheck all other boxes unless you want to reset these settings as well.

① Confirm your selection by clicking OK.