Powershell script to export all software information installed in a domain system

Question

Hi,

Please help if any Powershell script to export all the software information installed in a domain system

Regards,
Vibin Raj

Answer 1

Try following command.

Get-ItemProperty HKLM:\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\* | Select-Object DisplayName, DisplayVersion, Publisher, InstallDate | Format-Table –AutoSize > C:\InstalledApps.txt

You can change location. this command will save a txt(InstalledApps.txt) file in disk C:

Answer 2

Hi,
This script can do that for you. Assume computer names in your domain are computername1, computername2 and computername3:

$computernames = "computername1","computername2","computername3"  
$array = @()  
foreach($computername in $computernames){  
    #Define the variable to hold the location of Currently Installed Programs  
    $UninstallKey=”SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall”   
    #Create an instance of the Registry Object and open the HKLM base key  
    $reg=[microsoft.win32.registrykey]::OpenRemoteBaseKey(‘LocalMachine’,$computername)   
    #Drill down into the Uninstall key using the OpenSubKey Method  
    $regkey=$reg.OpenSubKey($UninstallKey)   
    #Retrieve an array of string that contain all the subkey names  
    $subkeys=$regkey.GetSubKeyNames()   
    #Open each Subkey and use GetValue Method to return the required values for each  
    foreach($key in $subkeys){  
        $thisKey=$UninstallKey+”\\”+$key   
        $thisSubKey=$reg.OpenSubKey($thisKey)   
        $obj = New-Object PSObject  
        $obj | Add-Member -MemberType NoteProperty -Name “ComputerName” -Value $computername  
        $obj | Add-Member -MemberType NoteProperty -Name “DisplayName” -Value $($thisSubKey.GetValue(“DisplayName”))  
        $obj | Add-Member -MemberType NoteProperty -Name “DisplayVersion” -Value $($thisSubKey.GetValue(“DisplayVersion”))  
        $obj | Add-Member -MemberType NoteProperty -Name “InstallLocation” -Value $($thisSubKey.GetValue(“InstallLocation”))  
        $obj | Add-Member -MemberType NoteProperty -Name “Publisher” -Value $($thisSubKey.GetValue(“Publisher”))  
        $array += $obj  
    }   
}  
$array | Where-Object { $_.DisplayName } | select ComputerName, DisplayName, DisplayVersion, Publisher | ft -auto  

Use PowerShell to Quickly Find Installed Software
https://devblogs.microsoft.com/scripting/use-powershell-to-quickly-find-installed-software/

Best Regards，
Ian

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Answer 3

get-package

Answer 4

To get the full Modules of Your Powershell Environment and Computer applications:

Piping all results to memory then to the final form with the character ">" makes You free of hassles.

The filename is a variable, name it however you want.

Raise Your privileges for writing in C:\

Powrshelle.

Get-Package > C:\Powrshell_Modules.txt

Computer applications.

Get-ItemProperty HKLM:\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\* | Select-Object DisplayName, DisplayVersion, Publisher, InstallDate > C:\Computer_Applications.txt