DreamHost backup - Wordpress

i backup using dreamhost backup…and got my zip/rar in my email.

my web consists of both pligg and wordpress
when i put them in my localhost, the pligg section work well, but my wordpress section shower http 404…

i have modified wp-config to localhost database which i have restore using the sql dump file from dreamhost backup as well.

im using apache as my localhost…anything else i need to change?