спасибо за ответы, у меня работает такой конфиг:
[code]
worker_processes 1;

events {
worker_connections 1024;
}


http {
include mime.types;
default_type application/octet-stream;

sendfile on;
keepalive_timeout 65;


server {
listen 80;

server_name flashportal.com;
charset utf-8;

root c:/dev/www/flashportal;

error_page 500 502 503 504 /50x.html;
location = /50x.html {
root c:/dev/nginx/html;
}

location / {
index index.php;
}

location ~ \.php$ {
fastcgi_pass 127.0.0.1:9123;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
}
}
[/code]