I have been running wordpress/php/mysql on Windows 2003 server with IIS6 with no problems. We are now trying to get a Windows 2008 / IIS7 server running MySQL 5.5 and PHP Version 5.4.7.
I was able to get everything cooperating to the point that I can browse to myphpadmin and view the mysql database. Also phpinfo.php displays info as it should. I then unpacked wordpress to the test site folder. When I attempt to browse to http://test-site/wp-admin/install.php I get the following error:
500 - Internal server error.
There is a problem with the resource you are looking for, and it cannot be displayed.
I am assuming that something is wrong in the php.ini file but am not sure what lines should be uncommented. I should add that the IIS7 hosted site and PHP directory are on a seperate drive.
Anybody have any ideas?