I'm using Windows 2000 Advanced Server (Service Pack 3). When I setup IIS to parse .php files with phpisapi.dll IIS crashs. It will work fine for a little while, then even regular html files wont even work. after I remove the PHP association and restart the machine it works fine. Is this a problem with the phpisapi.dll? I know it said in the read me that the dll is not to be considered 100% stable.