Yes, you can do this. I use PSTools to do it. I set up two scripts. list.txt contains IPs of workstations, and User and Pass123 are the username and password, respectively.
[code]
@SETLOCAL
@path=M:\Admin\PSTools\;%path%
psexec @list.txt -u User -p Pass123 -c -f M:\Admin\schtasks\schtasksFePEST.bat
@ENDLOCAL
[/code]
[code]
schtasks /create /tn FePESTServer /SC ONSTART /RU User /RP Pass123 /F /TR "\"C:\Program Files\WASY\FEFLOW 6.2\bin64\fepest62.exe\" -mode=server"
reg.exe add "HKEY_CURRENT_USER\Software\DHI-WASY\FEFLOW Parameter Estimation" /v "port" /t REG_DWORD /d 4051 /f
reg.exe add "HKEY_CURRENT_USER\Software\DHI-WASY\FEFLOW Parameter Estimation" /v "PestPath" /t REG_SZ /d "C:\Program Files (x86)\PEST Utilities\pest\pest.exe" /f
reg.exe add "HKEY_CURRENT_USER\Software\DHI-WASY\FEFLOW Parameter Estimation" /v "Addreg1Path" /t REG_SZ /d "C:\Program Files (x86)\PEST Utilities\pest\addreg1.exe" /f
reg.exe add "HKEY_CURRENT_USER\Software\DHI-WASY\FEFLOW Parameter Estimation" /v "PlprocPath" /t REG_SZ /d "C:\Program Files (x86)\PEST Utilities\plproc\plproc32.exe" /f
reg.exe add "HKEY_CURRENT_USER\Software\DHI-WASY\FEFLOW Parameter Estimation" /v "BeopestPath" /t REG_SZ /d "C:\Program Files (x86)\PEST Utilities\pest\beopest32.exe" /f
reg.exe add "HKEY_CURRENT_USER\Software\DHI-WASY\FEFLOW Parameter Estimation" /v "PpcovPath" /t REG_SZ /d "C:\Program Files (x86)\PEST Utilities\gwutils\ppcov.exe" /f
[/code]
Big caveat is that the slaves tend to stop working after one use and the workstations need to be rebooted. Furthermore, the versions all have to be the same across all workstations.