127.0.0.1 works for me, but localhost doesn't work... i cheaked the Hosts files, but already have there - 127.0.0.1 localhost
another problem is the all the demos of xampp not work for me, for example the GD not shown picture, the birthday too...
i had a old apache version so before i insalled the xampp, i delted the registery and old version of apache (not have unistall..)
after i installed the Xampp and i got the problems buttom.
thanks!