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Check if cygmagic.dll or cygmagic-1.dll is on your system. If not, install it via installing cygwin (http://cygwin.com/install.html). Install the appropriate version (i.e. 32bit or 64bit). You only need to install the python-magic part of cygwin. If you install all, it is very large (several Gb). You can force installation of python-magic by typing this in the search bar, see window below. NOTE if python-magic does not yield results. Try python2-magic (i.e. Python version for this version of PyWPS).
Set the path to the bin directory of cygwin and copy cygmagic-1.dll to cygmagic.dll.
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