PHP on Windows XP problem

Help - I'm a newbie on PHP and I can't make it work. I'm running Apache locally under Windows XP, and all my Perl scripts works fine. My web-root is"f:/www/domain/web" and PHP has been installed in "f:/usr/php.exe" I have made these additions to Apache's config file : ScriptAlias /php/ "F:/usr/" AddType application/x-httpd-php .php AddType application/x-httpd-php .php3 Action application/x-httpd-php "/usr/php.exe" but i only get this answer (from the error log) : [Mon Jan 28 22:27:28 2002] [error] [client 127.0.0.1] File does not exist: f:/www/domain/web/usr/php.exe/myphp/test.php The changes were made according to various PHP tutorials, but somehow the path to the script gets crumbled: I have tried in several ways but it won't work. What's wrong?? Thanks to anyone who can help me out here Poul