Solved: grant write access on (application) event log ( http://www.ravenreport.com/blog/post/Remote-Event-Viewer-Access-Windows-2003--2008.aspx ) Here is our scenario: get windows Security IDentifier (SID) for all 3 accounts (!) IUSR (S-1-5-17) iis_iusrs (S-1-5-32-568) network services (S-1-5-20) [application...

Hi j3rky, I found some more hints: 1. If you have severe errors in your php.ini, it gets logged in the event log, e.g. PHP Warning: PHP Startup: Unable to load dynamic library '[..]\ext\php_mbstring.dll' - The specified procedure could not be found. 2. I found some helpings on IIS6 and PHP5 with...