but according to your suggestion, i tried set it at C:\TMP or C:\, it still displayed the error.
And there was another same question at
---- ?3CA href="http://classic.chem.msu.su/cgi-bin/ceilidh.exe/gran/gamess/forum/?C34df668afbHW-7009-708+00.htm">http://classic.chem.msu.su/cgi-bin/ceilidh.exe/gran/gamess/forum/?C34df668afbHW-7009-708+00.htm -----
and the method to solve it is "removes it from the command line after call to MPI_Init()". But I couldn't find the NT-MPICH file contain the "-i pathfile.inp -o pathfile.out".
I run firefly with one PC which is single processor, should I install the NT-MPICH?
The error of the Fico is in details as below:
FATAL ERROR INITIALIZING FIREFLY! CHECK YOUR COMMAND LINE OPTIONS!
ON MASTER NODE, ERROR CODE IS : 0x00000040
Unable to create/chdir to temporary working directory
Best regard! Thank you!