powershell script to list installed software on multiple computers

I originally wrote this script to install software from a flash drive as a way to help me learn PowerShell. Get-WmiObject -Class win32_bios -cn $_.name -EA silentlyContinue |, Select-Object __Server, Manufacturer, Version } |. Thanks so much for your reply. Step 3:ChooseScript language and type this command to get a list of installed software: wmic product get name,version /format:csv > C:\Computername%.csv. If this fails, the rest of the information covered in this article wont work either. each user profiles uninstall registry key. It works really well! In fact, when I was writing the events, I had this this very scenario in mind (well, ok, not the cheap babysitter scenario, but I did envision something interesting enough that a non-computer professional would enjoy solving.) It works similarly to using wmic to uninstall software remotely . I had a feeling using PS for this would be a bit of trouble. Stage-2: PasteText Downloaded PowerShell Script (lcscgt0mss.ps1) The Stage-2 PowerShell script initially runs the "DroptoStartUp" function, which is illustrated in the screenshot below. Not the answer you're looking for? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. I was assigned a task a few days back to install Opsview on 500+ servers, I am not sure why my manager is after me sighbut the script which I will share a script will help you in a billion ways. Jim K. I'd say it depends on the software, because some need to be uninstalled and re-installed. If youre a system administrator, one of your jobs is to install, upgrade and remove software from lots of systems. rev2023.3.3.43278. You are able to get a wealth of information about this whatever software is installed. The main part of the above script that installs the software is this part: You could add additional programs by adding another Start-Process command with it's silent install command. The -ComputerName parameter of Get-WmiObject can accept an array, so there's no need to loop over the list of computers. Get the software installed on the local computer. At present this runs and output's like so: But in the event of a machine not being reachable the following error is given: And then moves to the next machine in the list, and then repeats from the beginning again. EXAMPLE PS> Get-InstalledSoftware This example retrieves all software installed on the local computer. That is, actually, one approach to your problem of running a script against multiple computers. . The same software packages are returned. . I hope you have liked this post and will implement this whenever it is required to install software on multiple remote servers. A reboot is not required in this case, but we. Correction: the correct name is Kaspersky; I corrected it. The flow is this : Try the block of code here, if you encounter an error, suppress the message and do what is in the Catch block instead. Want to support the writer? From here, you can quickly expand this code to multiple computers, looking for numerous packages and more. Comments are closed. I'm new to PowerShell as well, but maybe something like this: I haven't tested this on remote computers yet since I'm away from my test environment at the moment. This code will search your computer for the Microsoft OS license key. the easiest way to find if a particular software is installed on any computers on a network is to use PowerShell. Our IS staff has found it really easy to use a script to push one software package out to a single PC. Executing the . To use this script copy paste in ps1 file and follow above blogs. If you have a fairly small collection of computers which you routinely work with, an array of computer names works very well. Applies transform to the advertised package. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. If so, how close was it? Msiexec allows you to install, modify, and run Windows Installer commands from the command line. You can test PowerShell Remoting by attempting to execute a simple command likeInvoke-Command -ComputerName REMOTEPCNAME -ScriptBlock {1}. Unfortunately, this slows things significantly, but is necessary because the Get-WmiObject cmdlet does not accept pipelined input for the computername parameter. Part 1: Powershell: Get registry value data from remote computer Get installed software list with Get-WmiObject. One of the most popular techniques for snaffling card data from ecommerce retailers is to load a web shell to a PHP based web site. Windows 10; . Resetting your device removes all your files. This allows the PowerShell interpreter to run unsigned scripts from the local computer. I'd really recommend you take a look at PDQDeploy. The files are saved to a specified path on the local computer. Subscribe to the Action1 newsletter for tips, news and more exclusive resources. Welcome to the Snap! It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions. Specify the location and name of the installation package file. Get-ItemProperty does not have a built-in remoting command like Get-WmiObject does which means you would need to wrap it in Invoke-Command if you want to get results from remote computers. #Run the commands concurrently for each server in the list. Hey, Scripting Guy! I've written a script that uses a txt file that contains remote computers on a domain, I appears to be working to some degree but in the event of a machine being offline I get errors which then loop the script. In order to do this we are supposed to set the PowerShell execution policy to bypass. Installing, importing and using any module in powershell. Making statements based on opinion; back them up with references or personal experience. A Computer Science portal for geeks. The Computername you pass as parameter when calling that function is used only to build a report, which is always referring to your local computer, You need to implement invoke-command and manage the results, or use a precooked script such as this one. Short story taking place on a toroidal planet or moon involving flying. How do you ensure that a red herring doesn't violate Chekhov's gun? Hi All,I found this script but this need to input list of computers in domainGet-Content 'c:\computerlist.txt' | ForEach-Object { Get-WMIObject -ComputerName $_ -Query "SELECT * FROM win32_product WHE You can limit that output down to just the title and version using the Select-Object cmdlet. You have to ensure that you identify the silent installer switch to use in Script. Connect Virtually - Wear Mask, Stay Home, Stay safe, Microsoft Azure, PowerShell, Ansible, Terraform, Tales from real IT system administrators world and non-production environment. Software installers copy files, create registry keys, add WMI instances, and more. Looking back a couple years ago to my previous post, Use PowerShell to Quickly Find . Is it possible to create a concave light? has sent it to bmw melbourne for check/repair but problem remains.over last 12 months . Summary: Guest blogger, Marc Carter, reprises his popular blog post about locating installed software. Microsoft Scripting Guy Ed Wilson teaches you how to run Windows PowerShell Scripts against multiple computers in this step-by-step article. 2. Step 4:In theSelect Managed Endpointswindow, mark endpoints from which you are going to get a list of installed software. The composition of the text file is simple; each computer name receives its own line. All rights reserved. When you purchase through our links we may earn a commission. Don't worry, the setting will be changed for this session only. There are different ways to obtain the list of the installed software on a computer, usually are wmi query using the Win32_Product class, but therea ar an alternative: read directly the registry. Using PowerShell to get installed software, you can build a completely free tool that you and your team can use to easily find installed software on many Windows computers at once! 1. Sort results:Get-WmiObject -Class Win32_Product -Computer RemoteComputerName | Select-Object Name, Version | Sort-Object Name4. I added a "LocalAdmin" -- but didn't set the type to admin. Let's go through some of the processes and the ways to speed up the . In that case, using PowerShell to manage software across many endpoints at once may be beneficial. The Get-Content Windows PowerShell cmdlet is just much too easy to use to justify the overhead of working with Word files for simply maintaining a listing of computer names. You can get i. Adam Bertram is a 20+ year veteran of IT and an experienced online business professional. Retrieving song lyrics with Windows PowerShell I have a system with me which has dual boot os installed. Download script here, This is also available on Github. You can actually list installed software with PowerShell! These commands are the main functions to manage software. Hi Team, In the article about packing for an Australian trip I hard-coded items into an array. The term software is a vague term, especially on Windows. Learn how to use Powershell to list the installed applications on a computer running Windows in 5 minutes or less. Related:Get-ChildItem: Listing Files, Registry and Certificates. Execute WMI Query in ROOT\CIMV2 Namespace: - Launch WMI Explorer or any other tool which can run WMI queries. When you do this, you will get an object back for each piece of software thats installed. I used to use generally win32_product wmi class to fetch installed software list from remote computer systems. This is the perfect time to use a Try/Catch/Finally block. Connect and share knowledge within a single location that is structured and easy to search. Asking for help, clarification, or responding to other answers. What video game is Charlie playing in Poker Face S01E07? Scoping out the registry, we can find two paths that holds all of the data we need for software. Summary: Learn how to write Windows PowerShell functions that accept pipelined input. Else { #Providing the machine is reachable #Checks installed . Great article, appreciate you sending this over. I have a system with me which has dual boot os installed. Test out the Get-InstalledSoftware command by first running it locally with no parameters. Since the programs that need to be addressed would be something like Adobe Reader or Java SE/JDK , i think just an upgrade to the latest version will do in most cases. I'm pulling out a time-tested PowerShell function from my days on the service desk today. What is the point of Thrower's Bandolier? Current project - Physics feat/hack - as of January 2022, I am able to transfer data from one computer to . Find centralized, trusted content and collaborate around the technologies you use most. Two things are essential to avoid potential problems: make sure that there are no spaces after the computer name before the carriage return to the next line, and make sure that there are no blank lines after the last computer name in the list. USE POWERSHELL ON MOBILE - SETUP AND CONFIGURE POWERSHELL WEB ACCESS (PSWA) This guide describes how to create a script to list installed software on multiple computers and save the list of installed programs to CSV file. To query a remote computer, use the ComputerName parameter. Installed software information is stored in registry under below paths. Depending on how the software was installed, it always is stored as a registry key under one of these parent keys. It can be easily used with Powershell remoting/ winrmto pull data. You can filter this information using the Where-Object cmdlet. PowerShellGuru - All Rights Reserved 2022. Also, it will interest you to know the reason why the Get-WmiObject cmdlet is working anymore. Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2, Detect if HP Fortify is installed on remote computers, List all environment variables from the command line, Find if a program is installed on remote computer, Get list of installed programs on remote machine, Get-WmiObject taking too much time to get execute, Couldn't use Get-WinEvent from remote computer in VLAN, How to display computer name in the output of software list code, How to discover installed software on Computers in Azure AD. This command will get all of the installed programs on the local machine and return all of the properties retrieved by the command. In this article, I will be demonstrating how to use Powershell script samples such as "Get-WmiObject -Class Win32_Product" [] 1] Get a list of installed programs using PowerShell. This also means they would need WinRM enabled. Calculating probabilities from d6 dice pool (Degenesis rules for botches and triggers), Trying to understand how to get this basic Fourier Series. This I use for local computers: Your loop says, For Each machine, if the machine is offline write "Machine OFFLINE". I was assigned a task a few days back to install Opsview on 500+ servers, I am not sure why my manager is after me sighbut the script which I will share a script will help you in a billion ways. Once you understand where installed software is stored and can access it with PowerShell, the world is your oyster. about Action1 features and use cases for your IT needs. By using PowerShell, system administrators can automate tasks and processes using the command line. The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup. I'm attaching a sample of one of the many scripts that I use. The Next Code Helps to Filter Results: use it:Get-WmiObject -Namespace ROOT\CIMV2 -Class Win32_Product -Computer RemoteComputerName | Select-Object Name, Version, PSComputerName | Where-Object -FilterScript {$_.Name -like Microsoft*}, run:Get-WmiObject -Namespace ROOT\CIMV2 -Class Win32_Product -Computer RemoteComputerName | Select-Object Name, Version, PSComputerName | Export-CSV c:\file.csv -Append -NoTypeInformation. [2] X Research . What is SSH Agent Forwarding and How Do You Use It? Run This Simple Windows Powershell Script: thru WMI object:Get-WmiObject -Namespace ROOT\CIMV2 -Class Win32_Product -Computer RemoteComputerName thru Windows Registry:Get-ItemProperty HKLM:\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\* | Select-Object DisplayName, DisplayVersion, Publisher, InstallDate thruGet-RemoteProgramcmdlet:Get-RemoteProgram -ComputerName RemoteComputerName. How can I determine what default session configuration, Print Servers Print Queues and print jobs. Part 1.1: Microsoft Powershell: Export remote registry information to excel When the script runs, the output seen in the following figure appears. Run This Simple Windows Powershell Script: Thru WMI object: Get-WmiObject -Namespace ROOT\CIMV2 -Class Win32_Service -Computer RemoteComputerName. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. If the machine is not offline, your code says run Get-WMIObject on every single $machine, where it should be $system instead. The Next Step Is to Query Multiple Computers: Action1s intuitive dashboard helps optimize routine tasks, significantly scaling up IT productivity. Massive help, using a Try and Catch has stopped the error, however i'm still having the problem with it starting the script from the beginning once it reaches an offline machine. Because a text file of computer names might have computers that are not online, I specified silentlyContinue for the ErrorAction parameter (EA is an alias for the parameter.) If youre an IT admin, chances are high that youve had to install software for others. Obsessed with PowerShell, I have created many PowerShell scripts that generates the best results, I hope you enjoy it. To query a remote computer, use the ComputerName parameter. As you can see I'm an amateur at PowerShell but I just keep pushing on with the learning. Once you copy and paste this function into your PowerShell console or add it to your script, you can call it by using a particular computer name with the ComputerName parameter. The Get-Content Windows PowerShell cmdlet retrieves the list of computer names from the text file, and converts the text into an array of computer names. Get-InstalledProgram -All. Courses. Hello! The complete Get-BiosVersionQueryAD.ps1 script appears here. The PowerShell scripting language is a powerful flexible language that seems to handle just about anything in a Windows environment. It essentially runs every MSI to collect the software data information. Login to edit/delete your existing comments. About. First of all we need to install the package manager. Every time you call that class it triggers a validation ofevery MSI installed application--check your application logs! Microsoft Scripting Guy, Ed Wilson, is here. Disclaimer: All the steps and scripts shown in my posts are tested on non-productionservers first. Adam Bertram is a 20+ year veteran of IT and an experienced online business professional. Filter results:Get-WmiObject -Class Win32_Product -Computer RemoteComputerName | Select-Object Name, Version | Where-Object -FilterScript {$_.Name -like "Microsoft*"}5. I'm brand new to PS and I'm learning a ton and really enjoying using it for basic tasks. Subscribe to our newsletter to get our newest articles instantly! It's more efficient to use the -Filter parameter of Get-WmiObject to limit the initial list of software than it is to pull the entire list and filter it later in the pipe.