Apache and PHP under win98 help !

hi guys , I have a problem with my Apache and PHP configuration under win 98 ..... I can't make it works...... This is my httpd lines pointing to php : LoadModule php4_module c:\php\dlls\php4apache.dll AddType application/x-httpd-php .php4 ScriptAlias /php4/ "C:/php/" Action application/x-httpd-php4 "/php/php.exe" AddType application/x-httpd-php4 .php I had this configuration before and all works fine , but now When I try to run Apache for the first time , Its tell me that he can't find the php4apache.dll library . but the library is there.....??!!! , next I change the path to point to sapi directory where the library also exists , but I get the same error ...... The most amazing part is that when I browse the directory I can't see the file !!!!!!!!! but when I try to copy the file inside the directory its tells me that the file already exists !!!!! so , What's happend ? Somebody could help me ?? thanks in advance , guys Ricardo Karcher