You can use the ComputerName parameter of this cmdlet even if your computer is not configured to run remote commands. Some other possibilities: Grep %windir%\Windowsupdate.log for the KB number. The recommended tool for writing Powershell is Visual Studio Code. To continue this discussion, please ask a new question. Ive seen a lot of functions and scripts this week to accomplish that task, but I am new to GitHub I will find out how can I add you as contributor. More info about Internet Explorer and Microsoft Edge. They have a free version which will accomplish this as well. The input is the computer name or the file which contains the list of computer names. If the update isn't I decided to let MS install the 22H2 build. what is the command to retrieve the installed application/packages via command line in windows? Most of the entries in the NAME column of the output from lsof +D /tmp do not begin with /tmp. Bonus Flashback: March 3, 1969: Apollo 9 launched (Read more HERE.) I currently use PDQ Inventory to do this. We cannot guess at you vague "The script I have written is giving me some odd results". Below is what ive got so far but I can seem to figure out what the issue is. been patched. Get-HotFix uses the Description parameter to specify hotfix types. Code with aliases and positional parameters shouldnt be This command is the part of Microsoft.Management.PowerShell utility. I wanted to know if i can remote access this machine and switch between os or while rebooting the system I can select the specific os. Do roots of these polynomials approach the negative of the Euler-Mascheroni constant? Did you read the help for Get-HotFix? I'm afraid it does not do what you expect it to do. First of all, it's important to know where exactly the software list is stored. Run psexec \\computername systeminfoWhen you run systeminfo it will grab you the Pc name, uptime, installed KBs and more of you can run with flags to only get specific parts of the systeminfo to output. The results Your code appears to be guesswoek and not based on PowerSHell. The script contains multiple updates to check and multiple machine to check against, the script only needs to find one update out of the 3 or so to be compliant By Tutorial Powershell - List installed updates [ Step by step ] Learn how to use Powershell to list the installed updates on a computer running Windows in 5 minutes or less. If you decided to write a function, you could simply return a Boolean value letting sri sri 1 May 17, 2021, 3:51 AM Hi Team, i searched many templates to run PowerShell script for fetching KB's status, but not working any more. Server Fault is a question and answer site for system and network administrators. I added a "LocalAdmin" -- but didn't set the type to admin. If the update isn't installed, the computer name is written to a text file. What are some of the best ones? $machines_to_sweep = C:\Patching\machines2sweep.txt updates that arent applicable wont be installed anyway and if any of these updates are found, its Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Making statements based on opinion; back them up with references or personal experience. To use these functions, you will have to update PowerShell, or manually remove the line | Unblock-File from the PSWindowsUpdate.psm1 file. To learn more, see our tips on writing great answers. There are other methods which you can use to run the PowerShell script using SCCM Run Script method. Learn more about Stack Overflow the company, and our products. Verify the input and run the command again. As part of this PowerShell script, I have created a PowerShell function get-installed patch with error handling. PowerShell report on applied windows updates after a date. @sri sri Thanks Matt for your updated script, your script is little faster than mine when I tested with just few machines that will help, what I liked the most in your script is the way you handled the errors and the way you added the stats to the final CSV. Appreciate this is an old answer but the %windir%\Windowsupdate.log only seems to show updates for the past month. The Get-WUHistory cmdlet inside this module might just have everything you need. We can do the patch reporting with SCCM reports, but we might not get exact details with SCCM reports in some cases. Day 4: Use PowerShell to Find Missing Updates on WSUS Client Computers. What characters are forbidden in Windows and Linux directory names? Get-WmiObject -Class win32_quickfixengineering Short story taking place on a toroidal planet or moon involving flying. A place where magic is studied and practiced? Long story short, dont use the ComputerName parameter of Get-Hotfix to query remote computers Result should contains update name, KB number, CVE id and severity rating. You need to hear this. This piece of code allows me to create the remote COM object on a remote computer that then allows me to perform the audit of patches that are available to install on that computer. Windows Server 2008 R 2 Enterprise Edition. Specifies a user account that has permission to access the computer and run commands. Type the NetBIOS name, an Internet Protocol (IP) address, or a fully The ComputerName parameter includes a comma-separated What is a word for the arcane equivalent of a monastery? Thanks for contributing an answer to Server Fault! This parameter does not rely on Windows PowerShell remoting. the current operating system. In the scenario of testing for Windows updates that are installed specifically for WannaCry, Ill Invoke-Command -ComputerName $_ -ScriptBlock { Your code appears to be guesswoek and not based on PowerSHell. PowerShell remoting enabled on the servers you want to scan. Let us learn about PowerShell Script to Find Out Patch Installation Status on Remote Computers. Actually We have a WSUS server in which 200 computers are reporting(existing) . Plus, you can add additional script to it look at other things besides the presence of a KB to include installed software, state of a service, or registry settings. - AdminOfThings Jan 19, 2021 at 18:30 tip: use cmtrace log viewer to monitor the csv/txt files, list all device names with carriage returns Get-WmiObject -Class win32_quickfixengineering | where {$_.hotfixid -eq KB4499175 -or $_.hotfixid -eq KB4499180} console when Im done and the code is gone. I need to get all installed Windows updates with PowerShell. objects by ascending order and uses the Property parameter to evaluate each InstalledOn tip: use cmtrace log viewer to monitor the csv/txt files Why are physically impossible and logically impossible concepts considered separate in terms of probability? Give this a shot and let us know if it shows the missing updates. The commands in this example verify whether a particular update installed. If gc is something other than an alias for Get-Content in your session, you may have undesired results too. NOTE! Not sure the correct way I should fix this any help would be much appreciated. $dev = 0 @UnicornLady Hu -MSFT I need a to check multiple servers like server x, server y, server z etc.. with out typing the KB in PowerShell script, is there any ways to import the excel or csv file which includes the server x, server y, server z with KB to find in single run with PowerShell. Summary: Learn how to use Windows PowerShell to quickly find installed software on local and remote computers. Note that the above two links are not from MS, just for your reference. It only takes a minute to sign up. For example, we could distribute the wsusscn2.cab file with a regular file share, but that requires a double-hop. Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread. The pipeline character | can be at the end of a line, but it should not be at the beginning of a line. NOTE! objects in $A are sent down the pipeline to ForEach-Object. Install IIS First, we need a web server we can use to distribute the wsusscn2.cab file. \_ ()_/ I'm excited to be here, and hope to be able to contribute. The Scripting Wife and I were lucky enough to attend the first PowerShell User Group meeting in Corpus Christi, Check for Updates. And here's the help page: @jscott: I know that grep is non-standard on Windows :-) Find or findstr would be more suitable. wmic qfe. Credentials are stored in a PSCredential And what are the pros and cons vs cloud based? Opens a new window. Powershell, How to get date of last Windows update install or at least checked for an update? compatible. If a law is new but its interpretation is vague, can the courts directly ask the drafters the intent and official interpretation of their law? # add stats to final csv Im currently working on a Powershell script that can get information about a remote computer (IP, OS Type, Ping Status, Etc.) I write functions as reusable tools that I place into modules which # if the directory doesn't exist, then create it if (! Why are non-Western countries siding with China in the UN? $failed = C:\Patching\machine_failed.txt Guest Blogger Weekend concludes with Marc Carter. on each machine. a small system-wide update, commonly referred to as a quick-fix engineering (QFE) update, applied to I have read and tested that Get-hotfix is not working after finding any not online computer. CVE-2019-0708 | Remote Desktop Services Remote Code Execution Vulnerability (KB4499175). The following example scans three servers for the hotfixes listed in This is a basic PowerShell script that can be used to determine if a KB related update is installed. Please remember to vote and to mark the replies as answers if they help. if(Test-Connection Example Get-HotFix Output run in parallel. I'm looking to find out if a KB is installed via command line. The Get-HotFix output might vary on different operating systems. Theyre generally generic enough to be used in multiple scenarios. https://code.visualstudio.com/ flag Report Was this post helpful? Making statements based on opinion; back them up with references or personal experience. Yes, you can add updates directly to configuration baselines, but I am still learning PowerShell and wanted to do it the hard way. This article explains how to check if a specific Windows Update (KBnnnnnn) is installed in your computer or not. Reduce Complexity & Optimise IT Capabilities. Step #3. Asking for help, clarification, or responding to other answers. But it returns only KB numbers. But this is suppose to be run as Domain admin so this shouldn't be an issue. PowerShell Microsoft Technologies Software & Coding To get the installed windows updates using PowerShell, we can use the Get-Hotfix command. @AbrahamZinala unfortunately it returns not all updates too, but thanks for help. and was challenged. $Session = New-Object -ComObject Microsoft.Update.Session $Searcher = $Session.CreateUpdateSearcher () $Searcher.Search ("IsInstalled=1").Updates | ft -a Date,Title Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2. Arrrrgh..what am I missing.I walked away and came back and got it to work this far: Why am I getting "At line:6 char:1+ | Select-Object Date,@{name="Operation";+ ~An empty pipe element is not allowed.At line:10 char:1+ | select Date, Status, Title | export-csv -NoType \\siilpeowsittmg\Us + ~An empty pipe element is not allowed. A place where magic is studied and practiced? Specify a remote computer. This command gets the hotfixes and updates that are installed on the local and the remote computer. Start by going back and learning PowerShell basics.. 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. Type the IP address or name of the remote computer. }else{ Updates supplied by Microsoft Windows The script could help to get the specified KB number from client itself. The default is What's the difference between a power rail and a signal line? allow me to easily access them. How to show that an expression of a finite type must be one of the finitely many possible values? I just added the where clause to your script to match my requirement. If you installed the Windows Update Management Module on your computer, you can install it remotely on other computers and / or servers. Kindly guide me with the help of PowerShell script. I decided to let MS install the 22H2 build. @Abraham Zinala I compare returned result with list of updates in "Uninstall An Updates" from "Control Panel". Find centralized, trusted content and collaborate around the technologies you use most. How do you know it doesn't return all updates? 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. Is it suspicious or odd to stand by the gate of a GA airport watching the planes? The ComputerName parameter doesn't rely on Windows PowerShell remoting. I had try next scripts: Get-HotFix , wmic qfe list , Get-WmiObject -Class Win32_QuickFixEngineering . Get-Hotfix With this useful command you can show all installed Updates on the localhost. I just tested it on my own computer before adding the step of checking on a remote computer so I just typed Get-Hotfix and it returned: I did figure it out. Your daily dose of tech news, in brief. It returns more fields but again not all updates, but thank you. To check where a computer gets its updates from, run the Get-WUServiceManager command. It's part of the PSDiagnostics module. Ensure that you have the latest Powershell version installed on all Hyper-V hosts. Some of SCCM features like Run a Script might not work on Windows 7 or Windows 2008. Unfortunately, this same trick does not work with the installation of the patches as remote installation via the COM object is forbidden. Find if a Windows Update KB has been applied Method 1: Check the Windows Update history Method 2: View installed updates in Programs and Features Control Panel Method 3: Use DISM command-line one-liner, script, or function. Welcome to the Snap! That will give you currently installed updates on a remote computer. @DougMaurer I can see thatmy question isis my formatting wrong for the computers file? Install-WindowsUpdate has a parameter Computername, so you could use it like that : Install-WindowsUpdate -KBArticleID <kbID> -AcceptAll -Install -ComputerName server.domain.name 0 Likes Reply dmarquesgn replied to Harm_Veenstra May 30 2022 06:47 AM Thanks for the reply. wmic qfe list, Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. Is it plausible for constructed languages to be used to affect thought and control or mold people towards desired outcomes? What you really should just use is pstools from sysinternals. -id $NeededHotFixes -ComputerName$_) -EA 0{ get-wmiobject -class win32_quickfixengineering -ComputerName 'remote computer name'. For more information, see If you did not have the correct version/module, Powershell would throw an error about command not found. The parameter -ComputerName takes one or more computer names. NOTE! What is the correct way to screw wall and ceiling drywalls? Doubling the cube, field extensions and minimal polynoms. (Test-Path -path "$DirectoryToSaveTo")) #create it if not existing { New-Item "$DirectoryToSaveTo" -type directory | out-null } #Create a new Excel object using COM $Excel = New-Object -ComObject Excel.Application $Excel.visible = $True $Excel = $Excel.Workbooks.Add() $Sheet = $Excel.Worksheets.Item(1) $sheet.Name = 'Patch status - ' #Create a Title for the first worksheet $row = 1 $Column = 1 $Sheet.Cells.Item($row,$column)= 'Patch status' $range = $Sheet.Range("a1","f2") $range.Merge() | Out-Null $range.VerticalAlignment = -4160 #Give it a nice Style so it stands out $range.Style = 'Title' #Increment row for next set of data $row++;$row++ #Save the initial row so it can be used later to create a border #Counter variable for rows $intRow = $row $xlOpenXMLWorkbook=[int]51 #Read thru the contents of the Servers.txt file $Sheet.Cells.Item($intRow,1) ="Name" $Sheet.Cells.Item($intRow,2) ="Patch status" $Sheet.Cells.Item($intRow,3) ="OS" $Sheet.Cells.Item($intRow,4) ="SystemType" $Sheet.Cells.Item($intRow,5) ="Last Boot Time"$Sheet.Cells.Item($intRow,6) ="IP Address" #sets the font and color for the headers for ($col = 1; $col le 6; $col++) { $Sheet.Cells.Item($intRow,$col).Font.Bold = $True $Sheet.Cells.Item($intRow,$col).Interior.ColorIndex = 48 $Sheet.Cells.Item($intRow,$col).Font.ColorIndex = 34 } $intRow++ Function GetUpTime { param([string] $LastBootTime) $Uptime = (Get-Date) - [System.Management.ManagementDateTimeconverter]::ToDateTime($LastBootTime) "Days: $($Uptime.Days); Hours: $($Uptime.Hours); Minutes: $($Uptime.Minutes); Seconds: $($Uptime.Seconds)" } #This will try every computer in computers txt against the following$computers = Get-Content -Path $computerListforeach ($computer in $computers) { #If it cant find an IP address it will jump down to the catch and write PC not online#if it can find the KB it will continue down the list and write it out to the excel file#if it can find the KB it will jump to the catch see that the ip is not null so it will write out the the KB isnt found try { $IpV4 = (Test-Connection -ComputerName $computer -count 1).IPV4Address.ipaddressTOstring if ($KbInFo = Get-HotFix -Id $Patch -ComputerName $computer -ErrorAction 1) { $kbiNstall="$patch is installed" } $OS = Get-WmiObject -Class Win32_OperatingSystem -ComputerName $Computer -ErrorAction SilentlyContinue $sheetS = Get-WmiObject -Class Win32_ComputerSystem -ComputerName $Computer -ErrorAction SilentlyContinue $sheetPU = Get-WmiObject -Class Win32_Processor -ComputerName $Computer -ErrorAction SilentlyContinue $drives = Get-WmiObject -ComputerName $Computer Win32_LogicalDisk | Where-Object {$_.DriveType -eq 3} -ErrorAction SilentlyContinue $OSRunning = $OS.caption + " " + $OS.OSArchitecture + " SP " + $OS.ServicePackMajorVersion $systemType=$sheetS.SystemType $date = Get-Date $uptime = $OS.ConvertToDateTime($OS.lastbootuptime) $sheet.Cells.Item($intRow, 1) = $computer $sheet.Cells.Item($intRow, 2) = $kbiNstall $sheet.Cells.Item($intRow, 3) = $OSRunning $sheet.Cells.Item($intRow, 4) = $SystemType $sheet.Cells.Item($intRow, 5) = $uptime $sheet.Cells.item($intRow, 6) = $IpV4 } catch { If($IpV4 -eq $null){ $sheet.Cells.Item($intRow, 1) = $computer $sheet.Cells.Item($intRow, 2) = "PC is not online"} else{ $sheet.Cells.Item($intRow, 1) = $computer $sheet.Cells.Item($intRow, 2) = "PC HotFix Not Found" $sheet.Cells.Item($intRow, 3) = $OSRunning $sheet.Cells.Item($intRow, 4) = $SystemType $sheet.Cells.Item($intRow, 5) = $uptime $sheet.Cells.item($intRow, 6) = $IpV4 } } $intRow = $intRow + 1 } $erroractionpreference = SilentlyContinue $Sheet.UsedRange.EntireColumn.AutoFit() ########################################333 ############################################################## $filename = "$DirectoryToSaveTo$filename.xlsx" #if (test-path $filename ) { rm $filename } #delete the file if it already exists $Sheet.UsedRange.EntireColumn.AutoFit() $Excel.SaveAs($filename, $xlOpenXMLWorkbook) #save as an XML Workbook (xslx) $Excel.Saved = $True $Excel.Close() $Excel.DisplayAlerts = $False $Excel.quit()[System.Runtime.Interopservices.Marshal]::ReleaseComObject($Excel)spps -n Excel. Here is the link for PSTools (systeminfo is part of Windows)PSTools - Sysinternals toolset Opens a new window. specific Windows updates that patch the WannaCry ransomware vulnerability have been installed on all https://code.visualstudio.com/ Opens a new window. Wrap the Get-Hotfix cmdlet inside Invoke-Command to take advantage of PowerShell remoting. To continue this discussion, please ask a new question.