problem loadin snapin

hello.

i got simple script:

'start' | set-content 'c:\scripts\log.txt'
if ( (get-pssnapin -name microsoft.exchange.management.powershell.e2010 -erroraction silentlycontinue) -eq $null ){    
 'in if pre add' | add-content 'c:\scripts\log.txt'    
  add-pssnapin -name microsoft.exchange.management.powershell.e2010 
'end if' | add-content 'c:\scripts\log.txt'
}

if run intercative user (in remote dsktop), went well. if run zabbix agent (run service local system account) script dies , "end if" string not write file. call zabbix: powershell.exe -file c:\scripts\discoverymbs.ps1

adding

get-pssnapin -registered | add-content 'c:\scripts\snapin.txt' 

before if block, list written file:

microsoft.exchange.management.powershell.e2010
microsoft.exchange.management.powershell.setup
microsoft.exchange.management.powershell.support

so don't understand why cannot run add-pssnapin , script dies. try catch exception, doesn't work, script dies on add-pssnapin call

giovanni

for running scripts exchange server directly works best me:

function load-exchangeenvironment {     . "$env:exchangeinstallpath\bin\remoteexchange.ps1"     connect-exchangeserver -auto }

Windows Server  >  Windows PowerShell