Thread:Project:Support desk/PHP problems

I have installed Mediawiki 1.20.3, MySQL 5.1.70 and PHP 5.3.24.

This is on Windows 2012 IIS 8.

I then moved the db, localsettings, extensions, and a few other files over from a Linux-based Mediawiki installation.

When I try load the home page, I get a HTTP 500.

I turned on PHP error logging, and I get the following:

[11-Sep-2013 16:44:17 Europe/London] PHP Warning: require(C:\inetpub\wwwroot/includes/WebStart.php): failed to open stream: No such file or directory in C:\inetpub\wwwroot\index.php on line 55 [11-Sep-2013 16:44:17 Europe/London] PHP Fatal error: require: Failed opening required 'C:\inetpub\wwwroot/includes/WebStart.php' (include_path='.;C:\php\pear') in C:\inetpub\wwwroot\index.php on line 55

Can anyone help me fix this please?

Thanks, James