I am attempting to install Visual Studio Express 2012 by selecting Windows Azure SDK for .NET (VS 2012)1.8 - October 2012 from the Web Platform Installer 4.
I have made several attempts from two different pc's, both times with the same error:
We're sorry. The following products have failed to install.
Visual Studio Express 2012 for Web (Default Locale)
This product did not install successfully: Downloaded file faild signature verification and may have been tampered with.
.... Additional product installs also fail do to the dependency on this product.
I find no relevant information already existing in the forum regarding how to resolve this issue.