topic Application startup using pulg-in very slow in QlikView https://community.qlik.com/t5/QlikView/Application-startup-using-pulg-in-very-slow/m-p/913385#M1329742 <HTML><HEAD></HEAD><BODY><P><BR />Hi,</P><P></P><P>After upgrading from version 11.0 to 11.2 our users complains about very slow startup of applications. (Build 11.20.12904.0)</P><P>We have re-installed all plug-in's to version 11.2 .</P><P></P><P>Using plug-in the startup time is 20-30 seconds</P><P>Using Full browser startup is 2-3 seconds</P><P></P><P>How can I speed up the Plug-in version?</P><P></P><P>Regards</P></BODY></HTML> Mon, 26 Jan 2026 18:19:17 GMT 2026-01-26T18:19:17Z Application startup using pulg-in very slow https://community.qlik.com/t5/QlikView/Application-startup-using-pulg-in-very-slow/m-p/913385#M1329742 <HTML><HEAD></HEAD><BODY><P><BR />Hi,</P><P></P><P>After upgrading from version 11.0 to 11.2 our users complains about very slow startup of applications. (Build 11.20.12904.0)</P><P>We have re-installed all plug-in's to version 11.2 .</P><P></P><P>Using plug-in the startup time is 20-30 seconds</P><P>Using Full browser startup is 2-3 seconds</P><P></P><P>How can I speed up the Plug-in version?</P><P></P><P>Regards</P></BODY></HTML> Mon, 26 Jan 2026 18:19:17 GMT https://community.qlik.com/t5/QlikView/Application-startup-using-pulg-in-very-slow/m-p/913385#M1329742 2026-01-26T18:19:17Z Re: Application startup using pulg-in very slow https://community.qlik.com/t5/QlikView/Application-startup-using-pulg-in-very-slow/m-p/913386#M1329743 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>Found what was wrong <span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span>&nbsp;&nbsp; Someone had closed port 4747 in the firewall</P><P></P><P>br</P></BODY></HTML> Fri, 24 Jul 2015 15:39:37 GMT https://community.qlik.com/t5/QlikView/Application-startup-using-pulg-in-very-slow/m-p/913386#M1329743 2015-07-24T15:39:37Z