note 72240 rejected from faq.installation by nlopess

Note Submitter: anarki at yahoo dot com ---- Hello, everybody... I've installed PHP 5.1 on Windows XP Professional 64 with IIS 6.0 and I keep getting a "Service Unavailable" error. I've set the PATH variables, set all the correct privelages after switching Simple File Sharing off, and I've enabled PHP's extensions through IIS 6.0 and went into the Configuration part of my web site's Home Directory in the properties page and setup the php5isapi.dll for use but that doesn't fix the problem. Somebody told me that WoW64 isn't able to load services from PHP, a cycle or something to that effect.... Can I get some direction for where to download the 32-bit version of Microsoft Framework or whatever I need? If that's not the problem then can I get some insight?