WinHttp Proxy configuration on Windows 2003 x64

You may get an error similar to this when running your WinHttp application: Error: The server name or address could not be resolvedCode: 80072EE7Source:  WinHttp.WinHttpRequest The familiar ProxyCfg application allows you to set the proxy settings for WinHttp.  However in this case, your  application is not picking up the proxy settings.  You verify this by setting the…

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How to enable WinHttp Tracing on Vista, 2008 and Windows 7

WinhttpTracecfg.exe for Vista does not exist, so how can you get a WinHttp trace in Vista and above? WinHttpTraceCfg.exe has been replaced in Vista and above with the netsh winhttp command.see this blog:http://blogs.msdn.com/wndp/archive/2007/03/21/winhttp-configuration-for-windows-vista.aspx NOTE:  For 32 bit tracing on a 64 bit system you need to use the 32 bit netsh from the SysWOW64 directory. …

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Troubleshooting code that uses the HTTP protocol

Overview You can solve issues encountered when using the HTTP protocol by applying the principles in this article.  By simplifying the issue into a small reproducible problem you can effectively troubleshoot and resolve most problems encountered in code that uses the HTTP protocol.  Crucial steps to troubleshooting code are: Gather Information, Simplify the Problem and…

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