[cedm237]

I have 2 xp 64 sp 2,
name pc1:NT-B38516325C1E
name pc2:NT-1BEE049B35EB
var set on pc1 and pc2
FLUENT_INC : \\NT-1BEE049B35EB\Fluent.Inc
MPICH2_CHANNEL:shm
PATH:Solutions\UltraEdit\;\\NT-1BEE049B35EB\Fluent.Inc\ntbin\win64
LM_LICENSE_FILE:7241@NT-1BEE049B35EB

on the 2 pc, I have install:mpich2-1.0.3
and Fluent.Inc is sharing on pc1 and pc2

and I receive this message:
***
*** User defined: MPICH2_CHANNEL=shm
***
Fatal error in MPI_Init: Other MPI error, error stack:
MPIR_Init_thread(225): Initialization failed
MPID_Init(81)........: channel initialization failed
MPIDI_CH3_Init(257)..: process not on the same host (nt-b38516325c1e != nt-1bee049b35eb)Fatal error in MPI_Init: Other MPI error, error stack:
MPIR_Init_thread(225): Initialization failed
MPID_Init(81)........: channel initialization failed
MPIDI_CH3_Init(257)..: process not on the same host (nt-b38516325c1e != nt-1bee049b35eb)Fatal error in MPI_Init: Other MPI error, error stack:
MPIR_Init_thread(225): Initialization failed
MPID_Init(81)........: channel initialization failed
MPIDI_CH3_Init(257)..: process not on the same host (nt-b38516325c1e != nt-1bee049b35eb)Fatal error in MPI_Init: Other MPI error, error stack:
MPIR_Init_thread(225): Initialization failed
MPID_Init(81)........: channel initialization failed
MPIDI_CH3_Init(257)..: process not on the same host (nt-b38516325c1e != nt-1bee049b35eb)
job aborted:
rank: node: exit code[: error message]
0: NT-1BEE049B35EB: 123
1: NT-1BEE049B35EB: 123
2: NT-1BEE049B35EB: 123
3: NT-1BEE049B35EB: 123
4: NT-B38516325C1E: 13: process 4 exited without calling finalize
5: NT-B38516325C1E: 13: process 5 exited without calling finalize
6: NT-B38516325C1E: 13: process 6 exited without calling finalize
7: NT-B38516325C1E: 13: process 7 exited without calling finalize

Interrupting...
Interrupting client...
The Parallel FLUENT process could not be started.
Done.

thanks for you help

[cedm237]

now on pc1, I receive this message:
***
*** User defined: MPICH2_CHANNEL=shm
***
Credentials for Administrator rejected connecting to NT-1BEE049B35EB
Aborting: Unable to connect to NT-1BEE049B35EB

but, I see in the windows network:NT-1BEE049B35EB, and I can acces...strange