As mentioned by Brent in a previous blog post, we’re committed to maintaining PTC Mathcad 15.0 for the foreseeable future to enable users who can’t yet migrate to the latest version of Mathcad to continue using the product and receiving support for it. We had a few last minute issues to chase down but PTC Mathcad 15.0 M040 was released yesterday. Along with several important bug fixes it brings support for Win 8.1 as well as an upgrade to MSXML 6.0, replacing the old MSXML 4.0 no longer supported by Microsoft. You can find it right now under the Mathcad section of the PTC Software Download page if you are active on Global Support.
