Just for your information: starting from tomorrow, the unstable snapshot for Windows will be built against the latest Octave 3.4.3 (MinGW build), available at:

http://sourceforge.net/projects/octave/files/Octave_Windows%20-%20MinGW/Octa...

You will have to upgrade if you want to continue using the snapshot.

Note that the current Dynare stable version (4.2.4) still uses Octave 3.2.4. I plan to move to Octave 3.4.3 with the next stable release of Dynare.

Best,