Look’s like support bungled that one ;D Privatefirewall released a new version on the third that fixed a few issues so try again

Privatefirewall 7.0 (supports Windows 7, Vista, and Server 2008/R2 - 32/64 bit. XP and Server 2003 - 32 bit) - VERSION 7.0.23.4, posted 3/3/2011 -

http://www.privacyware.com/personal_firewall.html

RELEASE NOTES - 7.0.23.4, posted 3/3/2011

  • Fixed defect in which default rules were not properly implemented in 23.3 build.