Operatin system: Windows 2000 Professional
Webserver: Apache 1.3.4 (win32)
PHP: 4.0.2 - win32 as cgi-executable

Recently i switched from NT4 workstation to Win2k professional. All php scripts working under NT4 result in an error when i try to execute them. Every time the same error dialog box appears. I tried to execute the following simple script

<? print "Testing 123..."; ?>

This also resulted in an error. The details of the error dialog are:

The title of the dialog box: 
"php.exe - Entry Point Not Found"

Error text: 
"The procedure entry point php_end_ob_buffering could not be located in the dynamic link library php4ts.dll".