Hello, Recently I have tried installing XWord plug-in on MS Offfice 2007. After the installation, XWord tab does not appear. Having tried to enable the add-in manually I've received the following error: "Not loaded. A runtime error occurred during the loading of the COM Add-in." http://n2.nabble.com/file/n5068886/COMAdd-Ins.jpg I have found similar issue for XWord 2003 in XWiki Jira: http://jira.xwiki.org/jira/browse/XOFFICE-160 it looks still unresolved. List of currently installed software on my PC is attached ( http://n2.nabble.com/file/n5068886/InstalledSoftware.txt InstalledSoftware.txt ). One additional note is that I had MS Office 2003 Web Components installed on my first attempt. But then I've removed it and re-installed XWord once again with the same result. Having looked carefully once again on the installation procedure I've noticed a list of dependencies with PIA (Microsoft Office Primary Interoperability Assemblies) which was not in the list of installed software. So I have installed it manually, re-enabled XWord plug-in and the XWord tab has finally appeared. I believe this error might be due to PIA install pack structure specifics. It does not actually install the app - it only extracts another installer which should be run separately. Hope this info will help someone someday. Regards, Roman -- View this message in context: http://xwiki.475771.n2.nabble.com/BUG-XWord-installer-for-MS-Office-2007-do… Sent from the XWiki- Users mailing list archive at Nabble.com. _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users