https://community.graphisoft.com/t5/Installation-update/Restored-cannot-start-interprocess-communication-server-AC11/m-p/173179#M19169 See if AVG has a setting dealing with Interprocess Communications, or better yet, get a decent virus scanner. AVG may be one of the better free scanners, but that's not saying much. Forking out the extra for NOD32 will pay-off quickly. Tue, 30 Sep 2008 01:29:18 GMT ci-JoshOs 2008-09-30T01:29:18Z https://community.graphisoft.com/t5/Installation-update/Restored-cannot-start-interprocess-communication-server-AC11/m-p/173178#M19168 <DIV class="actalk-migrated-content">Im having some problems to start ArchiCAD 11 on my laptop. it shows this error messages "cannot start interprocess communication server".<BR />I looked in ArchiWiki and showed me this link:<BR /><BR /><A href="http://www.archicadwiki.com/Bugs/cannot%20start%20interprocess%20communication%20server?highlight=%28GregKmethy%29" target="_blank" rel="noopener">http://www.archicadwiki.com/Bugs/cannot%20start%20interprocess%20communication%20server?highlight=%28GregKmethy%29</A><BR /><BR />Im not using Norton Antivirus (Im using AVG) so Im not really sure what to do about it.<BR />Does anyone knows what could be causing this trouble?</DIV> Mon, 29 Apr 2024 08:13:00 GMT https://community.graphisoft.com/t5/Installation-update/Restored-cannot-start-interprocess-communication-server-AC11/m-p/173178#M19168 Anonymous 2024-04-29T08:13:00Z https://community.graphisoft.com/t5/Installation-update/Restored-cannot-start-interprocess-communication-server-AC11/m-p/173179#M19169 See if AVG has a setting dealing with Interprocess Communications, or better yet, get a decent virus scanner. AVG may be one of the better free scanners, but that's not saying much. Forking out the extra for NOD32 will pay-off quickly. Tue, 30 Sep 2008 01:29:18 GMT https://community.graphisoft.com/t5/Installation-update/Restored-cannot-start-interprocess-communication-server-AC11/m-p/173179#M19169 ci-JoshOs 2008-09-30T01:29:18Z