MATLAB: Various mex file problems

ftstoolver

Hi,
I'm using M2012a and there are at least two commands that don't seem to work. First, it's 'ver' or 'version' giving me
Invalid MEX-file 'C:\Windows\system32\ver.dll': C:\Windows\system32\ver.dll is not a valid Win32 application
and then it is 'ftstool' saying:
Mex file entry point is missing. Please check the (case-sensitive) spelling of mexFunction (for C MEX-files), or the (case-insensitive) spelling of MEXFUNCTION (for FORTRAN MEX-files).
after I choose Yahoo finance to be connected to.
Am I doing something wrong? M2011b works fine on the same computer.

Best Answer

Is MATLAB starting in C:\Windows\system32 by any chance? See Why do I get an error about an Invalid MEX-file ver.dll when running the ver command on a Windows machine? for the related Technical Solution. If this is not the issue, I would recommend contacting MathWorks Support.
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