These instructions are great. The only snag I ran into was that you need to install the WebDAV extension for IIS. If you’re running IIS 7.5 (Server 2008 R2) you just have to enable it under the Web Server role. If you’re running IIS 7 (Server 2008) it’s available here. The more recent versions of IIS don’t come with WebDAV (the ‘put’ verb) support which results in ‘405 method not allowed’ errors. You have to configure the rules for WebDAV after installing it or you’ll get ‘403 forbidden’ errors.
Matt McKnight's Blog 
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