| # Server 2025 fails to run Get-AppxPackage and other DISM module commands in | |
| # a PSRemoting (psrp) session as it has a dependency on some dll's not present | |
| # in the GAC and only in the powershell.exe directory. As PSRP runs through | |
| # wsmprovhost.exe, it fails to find those dlls. This hack will manually load | |
| # the 4 required dlls into the GAC. This is a hack and should be removed in the | |
| # future if MS fix their bug on 2025. | |
| Add-Type -AssemblyName "System.EnterpriseServices" | |
| $publish = [System.EnterpriseServices.Internal.Publish]::new() |
| Add-Type -TypeDefinition @' | |
| using System; | |
| using System.Runtime.InteropServices; | |
| using System.Security.Cryptography.X509Certificates; | |
| public enum DSREG_JOIN_TYPE { | |
| DSREG_UNKNOWN_JOIN = 0, | |
| DSREG_DEVICE_JOIN = 1, | |
| DSREG_WORKPLACE_JOIN = 2 | |
| } |
| Get-Package -ProviderName msu | | |
| Select Name, | |
| @{l='UpdateType';e={ | |
| If ($_.Name -match "Antivirus" -or $_.Name -match "antimalware") | |
| {"Definition Update"} | |
| ElseIf ($_.Metadata.Item("SupportUrl") -match "target=hub") | |
| {"Driver Update"} | |
| ElseIf ($_.Summary -match "latest version of Windows") | |
| {"Feature Update"} | |
| ElseIf ($_.Name -match "Malicious Software Removal" -or $_.Name -match "Intelligence Update") |
| # Simple script to check drivers in C:\windows\system32\drivers against the loldrivers list | |
| # Author: Oddvar Moe - @oddvar.moe | |
| $drivers = get-childitem -Path c:\windows\system32\drivers | |
| $web_client = new-object system.net.webclient | |
| $loldrivers = $web_client.DownloadString(" https://www.loldrivers.io/api/drivers.json") | ConvertFrom-Json | |
| Write-output("Checking {0} drivers in C:\windows\system32\drivers against loldrivers.io json file" -f $drivers.Count) | |
| foreach ($lol in $loldrivers.KnownVulnerableSamples) | |
| { |
This module provides an improved Format-Table that lets you persist the resultant Format-Table view either to the current session or to a .ps1xml formatting file.
This module requires PowerShell 7.2+, however the generated XML format files can be used with earlier versions.
PS> Get-Date
| #requires -version 7 -module Microsoft.Graph.Applications | |
| using namespace Microsoft.Graph.PowerShell.Models | |
| using namespace System.Collections.Generic | |
| enum MicrosoftGraphServicePrincipalType { | |
| Application | |
| Delegated | |
| } | |
| class MgServicePrincipalPermission { |
| ## PowerShell function to convert a log formatted with the ConfigMgr log schema into an array of objects | |
| # Parameters: | |
| # - LogPath. The full path to the log file | |
| # - LineCount. The number of log entries to return, starting from the BOTTOM up (ie most recent back). Default: 500. | |
| function Convert-CCMLogToObjectArray { | |
| Param ($LogPath,$LineCount = 500) | |
| # Custom class to define a log entry | |
| class LogEntry { |
| <## | |
| FluentConsole Functions | |
| (C) 2022 Garrett Serack | |
| License: MIT | |
| Usage: | |
| dot source this into your script (. FluentConsole.ps1 ) | |
| and then you can use the colon-prefixed functions. | |
| You can separate colon-function calls with ';' or '|' or a newline. |
| filter Select-StringMatch { | |
| <# | |
| .SYNOPSIS | |
| A companion to select-string to quickly fetch the value of a capture group, named or indexed | |
| .DESCRIPTION | |
| With -replace or -match we have the simple $matches['group'] syntax, but this doesn't really exist for Select-String | |
| and the typical options are not pipeline friendly. The default object returned from Select-String is not that friendly | |
| either if all you want is the value(s) of a capture group to then pipe to another command. This is basically a pipeline | |
| friendly version of $matches. |
| [CmdletBinding()] | |
| Param( | |
| [switch]$ListAllAvailable, | |
| [switch]$ExcludePreview, | |
| [switch]$ExcludeOutofBand | |
| ) | |
| $ProgressPreference = 'SilentlyContinue' | |
| Function Get-MyWindowsVersion { | |
| [CmdletBinding()] |