topic Windows Firewall has blocked some features of this program in Installation & update https://community.graphisoft.com/t5/Installation-update/Windows-Firewall-has-blocked-some-features-of-this-program/m-p/152652#M17110 <DIV class="actalk-migrated-content"><T>This morning as I started up Archicad I got the following message:<BR /> <BR /> Windows Security Alert<BR /> ---------------------------<BR /> Windows Firewall has blocked some features of this program<BR /> Your network administrator can unblock this program for you.<BR /> ...<BR /> This program has already been blocked or unblocked for a different network location.<BR /> <BR /> Archicad seems to have opened up fine, but I do wonder what's being blocked, whether it matters, and why it would suddenly turn up at random when I've been using Archicad 17 with no hassles since it was issued.</T></DIV><BR /><IMG src="https://community.graphisoft.com/t5/image/serverpage/image-id/12701i9363AD3B49958677/image-size/large?v=v2&amp;px=999" border="0" alt="Archicad - Windows security alert.jpg" title="Archicad - Windows security alert.jpg" /> Thu, 03 Apr 2014 21:30:52 GMT Anonymous 2014-04-03T21:30:52Z Windows Firewall has blocked some features of this program https://community.graphisoft.com/t5/Installation-update/Windows-Firewall-has-blocked-some-features-of-this-program/m-p/152652#M17110 <DIV class="actalk-migrated-content"><T>This morning as I started up Archicad I got the following message:<BR /> <BR /> Windows Security Alert<BR /> ---------------------------<BR /> Windows Firewall has blocked some features of this program<BR /> Your network administrator can unblock this program for you.<BR /> ...<BR /> This program has already been blocked or unblocked for a different network location.<BR /> <BR /> Archicad seems to have opened up fine, but I do wonder what's being blocked, whether it matters, and why it would suddenly turn up at random when I've been using Archicad 17 with no hassles since it was issued.</T></DIV><BR /><IMG src="https://community.graphisoft.com/t5/image/serverpage/image-id/12701i9363AD3B49958677/image-size/large?v=v2&amp;px=999" border="0" alt="Archicad - Windows security alert.jpg" title="Archicad - Windows security alert.jpg" /> Thu, 03 Apr 2014 21:30:52 GMT https://community.graphisoft.com/t5/Installation-update/Windows-Firewall-has-blocked-some-features-of-this-program/m-p/152652#M17110 Anonymous 2014-04-03T21:30:52Z