http://blogs.msdn.com/wenlong/archive/2006/09/10/cannot-find-server-404-or-get-plain-text-for-wcf-svc-files-from-iis.aspxQuestion After upgrading WCF (or NetFx-3.0) from an older beta version to RC1, I get “Page Not Found” (404) error or get the plain text content of the .svc file for .svc files. Is .svc extension removed from IIS? Why ? If you installed WCF or NetFx-3.0en-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/wenlong/archive/2006/09/10/cannot-find-server-404-or-get-plain-text-for-wcf-svc-files-from-iis.aspx#763215Wed, 20 Sep 2006 09:33:55 GMT91d46819-8472-40ad-a661-2c78acb4018c:763215jamescon's WebLogMy team has been working on a very cool demo scenario for a few months now.&amp;amp;nbsp;&amp;amp;nbsp; We've upgraded...http://blogs.msdn.com/wenlong/archive/2006/09/10/cannot-find-server-404-or-get-plain-text-for-wcf-svc-files-from-iis.aspx#1489038Thu, 18 Jan 2007 19:34:05 GMT91d46819-8472-40ad-a661-2c78acb4018c:1489038Keyvan Nayyeri<p>In this post , I pointed to some problems that may arise when you try to host Windows Communication Foundation</p> http://blogs.msdn.com/wenlong/archive/2006/09/10/cannot-find-server-404-or-get-plain-text-for-wcf-svc-files-from-iis.aspx#5190825Fri, 28 Sep 2007 21:12:01 GMT91d46819-8472-40ad-a661-2c78acb4018c:5190825xtmfwahoo<p>I was able to resovlve this issue only after going through the repair process of .NET framework 3.0...</p> http://blogs.msdn.com/wenlong/archive/2006/09/10/cannot-find-server-404-or-get-plain-text-for-wcf-svc-files-from-iis.aspx#8397143Tue, 15 Apr 2008 12:46:34 GMT91d46819-8472-40ad-a661-2c78acb4018c:8397143PascalMestdach<p>CleanIISScriptMaps.exe works fine. </p> <p>I needed it on 2 different Windows XP machines and it solved the problem.</p>