Hi Sander, You use activestate perl with IIS on windows. PerlEx is a plugin for IIS to improve Perl performance, you can compare it to what mod_perl does for apache webservers. If you navigate to c:\perl\html\index.html on your windows server you will find the activestate documentation. On the left side, you will see PerlEx. Here you find documentation on setting up and configuring PerlEx with IIS. Kind regards, Michiel Beijen Software Consultant +31 6 457 42 418 Bee Free IT + http://beefreeit.nl On Apr 6, 2009 12:48 PM, "sander vink" wrote: Hi all! When i click in Support Assessment in the Admin panel, it will do some checks. Below on the page i see that PerlEx is failed: Webserver Check Commentaar Status Check if PerlEx is used. You should use PerlEx to increase your performance. Failed any idea? Thanks all! With kind regards, Sander Vink --------------------------------------------------------------------- OTRS mailing list: otrs - Webpage: http://otrs.org/ Archive: http://lists.otrs.org/pipermail/otrs To unsubscribe: http://lists.otrs.org/cgi-bin/listinfo/otrs NEW! ENTERPRISE SUBSCRIPTION - Get more information NOW! http://www.otrs.com/en/support/enterprise-subscription/