Unable to launch the IIS Express Web server, Failed to register URL, Access is denied

Some web projects are causing me problems while others work fine. I decided to focus on one of the problematic ones. I’m using Visual Studio 2013 on Windows 7. I think I’m running it as administrator, the window title says PROJECT NAME – Microsoft Visual Studio (Administrator). When I try to run the project I … Read more

IIS Express Windows Authentication

I’m trying to use IIS Express with VS2010 to host a silverlight application. I modified my applicationhost.config file to allow for modification of the proper configuration settings. I have the following in my web.config: <location path=””> <system.webServer> <security> <authentication> <anonymousAuthentication enabled=”false” /> <windowsAuthentication enabled=”true” /> </authentication> </security> </system.webServer> </location> I am not being authenticated and … Read more

Process with an ID #### is not running in visual studio professional 2013 update 3

I am trying to run any program on visual studio 2013 update 3 and I get the following alert box : Process with an ID #### is not running . // every time there is different ID number showing and in the error windows I get this error msg: The program ‘[3148] iisexpress.exe’ has exited … Read more

Exposing localhost to the internet via tunneling (using ngrok): HTTP error 400: bad request; invalid hostname

From previous versions of the question, there is this: Browse website with ip address rather than localhost, which outlines pretty much what I’ve done so far…I’ve got the local IP working. Then I found ngrok, and apparently I don’t need to connect via the IP. What I am trying to do is expose my website … Read more

Using Custom Domains With IIS Express

Traditionally I use custom domains with my localhost development server. Something along the lines of: dev.example.com dev.api.example.com This has provided me a ton of flexibility when working with external APIs such as Facebook. This has worked great in the past with the built-in Visual Studio Development Server because all I needed to do was add … Read more

Unable to launch the IIS Express Web server

I have an asp.net MVC 4 solution. When I try to open it using Visual studio 2012, I get following error: Microsoft Visual Studio Configuring Web https://localhost: for ASP.NET 4.5 failed. You must manually configure this site for ASP.NET 4.5 in order for the site to run correctly. Could not find the server https://localhost:44300/ on … Read more

How to enable external request in IIS Express?

How can I enable remote requests in IIS Express? Scott Guthrie wrote that is possible but he didn’t say how. 26 s 26 Nothing worked for me until I found iisexpress-proxy. Open command prompt as administrator, then run npm install -g iisexpress-proxy then iisexpress-proxy 51123 to 81 assuming your Visual Studio project opens on localhost:51123 … Read more