strange issue: cygwin- why can't I configure the php.ini ?

Hi, I have installed the latest cygwin - php4.2 with apache, but looking at the configuration file for php.ini , I tried to change value , restart apache and it didn't work then I went and totally rename the php.ini to aaa.bak and restart apache which I expecting the error reading og the php.ini , but still no Error message and seems that php4apache still can read the php.ini , but don know from where ... can any one help ? Thanks, kalmen System CYGWIN_NT-5.0 ARTEMIS 1.3.10(0.51/3/2) 2002-02-25 11:14 i686 unknown Build Date May 5 2002 17:14:06 Configure Command './configure' '--with-apxs=/usr/sbin/apxs' '--with-gettext' '--with-mysql=/usr/local' '--with-pgsql' '--with-bz2' '--with-openssl' '--with-dom' '--with-zlib' Server API Apache Virtual Directory Support disabled Configuration File (php.ini) Path /usr/local/lib Debug Build no Thread Safety disabled