https://issues.dlang.org/show_bug.cgi?id=13243
--- Comment #8 from Rainer Schuetze <r.sagita...@gmx.de> --- Thanks for trying. I could now reproduce the problem with the VS2012 shell on a fresh installation: the COM class ID for the DIA DLL msdia*.dll (used to access the PDB file) changed between VS versions (but not before VS2010), and only the VS2013 ID was used so far. I have added trying the earlier versions, too. The beta2-installer is replaced by the new version, I didn't bother to make a new tag. Please give it another try. --