Hello Everyone, I am running otrs 2.4.5 on windows 2008. Yesterday I configured my IIS 7 with PerlEx, OTRS application is running fine, Speed is also improved but i am facing one strange problem - I am not able to make any changes in sysconfig, changes are not being saved. Even when i click on "New" button to add a new field in any config file, only the page gets refreshed nothing happened :( After this I again switched back to normal Perl (Without PerlEx), Everything is working fine. Please guide me what mistake i am doing here. I have followed this blog to configure PerlEx: http://blogs.iis.net/wadeh/archive/2009/04/13/running-perl-on-iis-7.aspx Regards A G =====-----=====-----===== Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you