http://bugs.winehq.org/show_bug.cgi?id=31269
--- Comment #6 from Alistair Leslie-Hughes leslie_alistair@hotmail.com 2013-06-13 03:26:46 CDT --- When VarDecMul(&decTemp, &scaleFactor, pDecOut) is called from VARIANT_DecScale it overflows the value and returns DISP_E_OVERFLOW. Could VarDecDiv be used instead so we don't overflow the DECIAML type?