Installed Kerio on 03-02-06 all worked very well, however computer went black a few times with Windows message stating recent hard installation may not configure to Windows XP. So I uninstalled Kerio firewall. Now things are worse so I resored back to 03-01-06 being one day before Kerio installation. At the bottom task bar when I connect to my DSL, I get "Warning of Authenium Firewall" has been disabled _ _ _; The only way to get rid of this crap that they left behind is to perform a destructive recovery and reload everything back. I hate programs that will not allow one to uninstall without a hidden, warning "virus of sorts" left behind reminding you that you need to activae their program for protection. My computer still blacks out after a restart.