Unable to locate package source - VS 2012 Professional


  • Hi all,

    I am trying to install Visual Studio 2012 Professional on my Lenovo Yoga Pro 2 (Windows 8) and I keep getting an "Unable to locate package source" error. When I cancel the download it says the issue is "Microsoft Web Deploy 3.0 - A required certificate is not within its validity period when verifying against the current system clock or the timestamp in the signed file."

    Could someone please help? Thank you.

    Saturday, December 28, 2013 7:56 PM