Invalid URI in request error when trying to setup PHP3 with Apach e on NT

Hi, I'm pretty familiar with Apache, MySQL, PHP etc on Unix but am now trying to get a similar setup running on an NT4 server. I've got a standard install of Apache 1.3.12 up and running and have unzipped PHP3 into e:\php3 and added: AddType application/x-httpd-php3 .php3 AddType application/x-httpd-php3 .phtml Action application/x-httpd-php3 e:/php3/php.exe to httpd.conf I'd like php scripts to work from any directory so I haven't tried to setup a ScriptAlias. However, when I try and open a .php3 page I get: Bad Request Your browser sent a request that this server could not understand. Invalid URI in request GET /test.php3 HTTP/1.1 Any ideas what I've missed out? thanks, Michael -- Michael Josephson, Teleca Ltd direct: 0161-447 6829