Skip to main content
15-Moonstone
February 8, 2016
Question

Installing MC 14 with Windows 10

  • February 8, 2016
  • 2 replies
  • 25545 views

My computer died and I am trying to re-install Mathcad 14 with Windows 10. I am getting many error messages (many for help files which seem to be where they are supposed to be but the install program cannot find). But the error I could not get past was

ERR 1904.Module

C:\Program Files(x86)\MathCad\MathCad14\mcformsr.ocx failed to register HRESULT-2147220473

Any help would be appreciated.

2 replies

24-Ruby III
February 9, 2016

Hi,

I guess that Mathcad 14 is too old and is not compatible Windows 10.

Suggestion:

  • install virtualization software
  • create virtual machine with older Windows compatible with Mathcad 14
  • install Mathcad 14 inside virtual machine

MH

24-Ruby III
February 9, 2016

First you need to install Microsoft Visual C++ 2005 SP1 Redistributable Package, which can be found it here (Microsoft Visual C++ 2005 SP1 - Search Microsoft.com 😞

x86: http://www.microsoft.com/en-us/download/details.aspx?id=5638

x64: Download Microsoft Visual C++ 2005 SP1 Redistributable Package (x64) from Official Microsoft Download Center

And then reinstall Mathcad 14.

15-Moonstone
February 12, 2016

After I posted, I realized that despite all the error messages, MC 14 actually installed. I havent tested thoroughly but it seems to be working. I did check that I had

Microsoft Visual C++ 2005 SP1 Redistributable Package


on my computer. So at least for now, everything seems ok and I am keeping my fingers crossed.

24-Ruby III
February 16, 2016

Ok.