Apache, PHP4, php4apache.dll and php4ts.dll (?)

Hello PHPeople. Im trying to set up PHP 4.3.5 for my apache 2.0.48 server.. I've read the install.txt file over and over again, but cant fint what i've done wrong. I have added these lines in httpd.conf:

    LoadModule php4_module c:/PHP/sapi/php4apache.dll
    AddType application/x-httpd-php .php

I have also placed the php4ts.dll file in c:/PHP/sapi, c:/program/apache group/, c:/windows/system, and c:/windows/system32 (to be sure).. When I start up apache, it gives an error, "Cannot load C:/PHP/sapi/php4apache.dll into server: *det gar inte att hitta den angivna modulen (means like: "cant fint the selected module") The install.txt told me to use a tool called strace, but I run windows XP, and then i have to set "REG_KEY" orsomething like that to 0, to make strace work.. And I dont want to do that.. I'm not really into windows. Anyway, i've been clicking around in the mailling list, but nothing works for me.. I did'nt use the PHP-install file, I did install it with my own hands.. Accord to the install.txt file! I am running apache as module, and it works fine when i skip the php-module lines.