i wanted uninstall the firewall and install that again but i have a lot policies in the firewall is there any way to save that policies or i need make them again ?
You can save your settings,then import them into a new installation. You need to bring up the console,go to Tasks,Advanced Tasks then Open Advanced Settings.From there choose Configuration,click the arrow at the bottom of the pane there's an option to export your configuration.To restore them go to the same place and choose import.