Looping through registry with alternate credential.

hello posh expert,

i have function show installed programs in particular server box.

  function checkregkey{      param([string]$srv)      $key = "software\microsoft\windows\currentversion\uninstall"      $type = [microsoft.win32.registryhive]::localmachine      $regkey = [microsoft.win32.registrykey]::openremotebasekey($type, $srv)      $regkey = $regkey.opensubkey($key)      foreach($sub in $regkey.getsubkeynames())      {        if($regkey.opensubkey($sub).getvalue("displayname"))        {          $regkey.opensubkey($sub).getvalue("displayname")                }        else        {          $sub        }      }    }  	  	. checkregkey "myserver"  

now have figured out way use wmi , query registry using stdregprov. there way use in above function?

the reason want have multiple domains in out environment, can pass -credential option gwmi....

i have "stdregprov" returns value of particular key ...not entire hive....

  $hklm = 2147483650   $remotecomputer = "someworkstation"   $regobject = get-wmiobject -list -namespace root\default | where-object {$_.name -eq "stdregprov"}   $key = "software\microsoft\windows\currentversion\uninstall"   $value = "domain"   $sval= $regobject.getstringvalue($hkeylm,$key,$value)  

hi,

try script:

$remotecomputer = "someworkstation"
$reg = get-wmiobject -list -namespace root\default -computername $remotecomputer | where-object {$_.name -eq "stdregprov"}
 $hklm = 2147483650
 $key = "software\microsoft\windows\currentversion\uninstall"
 
$subkeys = ($reg.enumkey($hklm,$key)).snames
 foreach($subkey in $subkeys)
 {
   $reg.getstringvalue($hklm,($key+"\"+$subkey),"displayname").svalue;
 }
 
win32_product contain information application installed via msi installer.

Windows Server  >  Windows PowerShell