GAUSS 9 Install With Windows Seven 64bit



I have a copy edition of GAUSS 9. It’s run perfectly with Windows XP.

But when I try to install GAUSS 9 on my new computer, a Windows Seven 64 bit, I’m facing the following issue :

The following files did not self-register or unregister:

1. C:\Windows\SysWOW64\MSHFLXGD.OCX

 Access Error to OLE Register.


Please can you help me ?


Tags: asked August 20, 2013

1 Answer


The first thing I would try is rebooting Windows and attempting to install GAUSS before you open any other programs. If you still get the error, it could be a problem with registry permissions and this MSDN blog post may be helpful