[Qgis-user] QGIS cannot read .nc files on my Windows7 64 Bits

[Yves Jacolin (Free)]

Le jeudi 14 février 2013 00:24:22 Jürgen E. Fischer a écrit :
> Hi Yves,
> 
> On Wed, 13. Feb 2013 at 09:54:13 +0100, Yves Jacolin (Free) wrote:
> > I read also this french forum (I am one of the administror) and OSGeo4W
> > project, it seems that OSGeo4W doesn't support win64 (the project page
> > says
> > it only support win32).
> > 
> > I am a bit confused about your answer as I have heard so much problem on
> > win64b.
> 
> I'm not aware of any problems that are specific to QGIS installs on 64bit
> Windows.  The 32bit build should works work fine on 32bit and 64bit Windows.
> 
> If there are problems, they are mostly from DLLs that got installed into the
> windows\system32 directory (or windows\syswow64 on 64bit Windows - where it
> keeps the 32bit DLLs - yes, that's confusing) by other software and
> conflict which DLLs that are in the bin directory of OSGeo4W (or standalone
> QGIS). Often the SSL DLLs, sometimes other stuff - removing them from
> system32 helps in those cases (although that might break the other
> software, that originally put them there).  Except for the naming of the
> directory that's independent of 32 or 64 bit Windows.
> 
> We don't currently have a 64bit build of OSGeo4W/QGIS - which would work on
> 64bit Windows only, but could use more resources (i.e. memory).
> 
> 
> 
Jürgen,

Thanks, it is really clear to me now.

Y.