Can't install PHP Manager on IIS7/Server 2008

Jul 13, 2014 at 9:42 PM
I've been unable to install this on my server yet - I select it from the Web Platform Installer and it starts to install the Cache extension and then hangs.

I then have to reboot the server to get the website to come back up.

I've already installed PHP and the fast cgi module manually and it's currently running on the site. I can update PHP manually by replacing the files but have grown quite fond of the Managers' functionality on my other servers and would like to get it implemented on our production box.

Do I need to remove the existing mappings to PHP and the modules? I've not had this trouble on other servers and I've installed this many, many times.