General Scripts

A collection of PowerShell utility scripts organized by category.

Filesystem

Script	Description
rename-extensions.ps1	Rename file extensions for safe transfer (.ps1 -> .notps1), restore with -Undo, zip with -Archive
ConvertTo-Icon.ps1	Convert PNG/JPG/BMP to multi-size .ico file (256/48/32/16px). CLI mode (-FileIn/-FileOut) and drag-and-drop GUI mode.

ElevatedLauncher

Script	Description
ElevatedLauncher.ps1	WinForms GUI for launching applications under alternate (elevated) credentials. Stores AES-encrypted credentials on disk and persists a user-defined app list in JSON.

MECM

Script	Description
OSD-ComputerSetup.ps1	WinPE GUI for MECM OSD that collects a computer role (OU) and hostname, validates the hostname (8 alphanumeric chars), checks MECM for duplicates via WMI, and sets task sequence variables. Launched via ServiceUI.exe.
OSD-ComputerSetup.bat	Wrapper batch file for OSD-ComputerSetup.ps1. Returns exit code 1630 on failure to halt the task sequence.
Export-MECMCredential.ps1	Generates AES-encrypted credential files (mecm.key, mecm.user, mecm.pass) for use by OSD-ComputerSetup.ps1 during WinPE imaging.
Set-MECMManagementPoint.ps1	Force MECM clients to use a specific Management Point by cleaning cached MP references in registry, WMI, and CCM data stores. Supports batch deployment via PS-Remote.
remove-appdeployments.ps1	Remove all deployments for a specific MECM application with review and confirmation.
deploy-allapps.ps1	Create a Required Install deployment for every CM application against a target collection. Lab / first-pass testing helper.
deploy-undeployedapps.ps1	Create a Required Install deployment only for applications that currently have no deployment anywhere. Idempotent gap-filler.
distribute-allcontent.ps1	Distribute content for every CM application to a DP group. Optional -NamePattern filter; treats "already targeted" as a non-error.
remove-allapps.ps1	Bulk-remove every CM application in the site. Refuses if any application still has a deployment.
remove-alldeployments.ps1	Remove every application deployment in the site (all apps, all collections). Destructive; intended for lab resets.
remove-deploymentsbypattern.ps1	Remove every deployment of pattern-matched apps on a target collection without recreating any new deployment.
set-availabledeployment.ps1	Switch pattern-matched apps from any existing deployment to a Required-less Available deployment on a collection.
switch-deploymentstouninstall.ps1	Convert every Install deployment on a collection to an Uninstall deployment, with a -KeepInstalledPattern exclusion regex.
cachebaseline/	MECM Configuration Baseline for automated CCM cache cleanup. Clears non-persistent cache content on a weekly schedule while preserving pinned content. Includes CI/CB creation script, standalone discovery/remediation scripts, and deployment docs.
client-check/	End-user self-service diagnostic tool for "I can't install this from Software Center" triage. Generates a self-contained HTML report of device state (OS, uptime, system drive free, network + MAC, computer DN + Entra join, Registry.pol signature, pending reboot, installed apps 32/64/user, MECM client status) plus the last 20 errors and warnings in a 24h window across 25+ CCM logs and the SCClient user log. Shared-read so it coexists with CcmExec; reads .log and .lo_. Banner up top tells the user to reboot before submitting a ticket when applicable. Opens in Edge.

HyperV

Script	Description
Watch-VMLog.ps1	Tail a log file inside a Hyper-V VM via PowerShell Direct. Polls every N seconds, color-codes ERROR (red) and WARNING (yellow) lines.
Get-VMLogInventory.ps1	Discover running processes and log files across common paths (C:, Windows\Temp, SMS logs, user temp) inside a Hyper-V VM.

Drivers

Script	Description
Remove-DriverStoreEntries.ps1	Remove stubborn drivers from the Windows driver store by regex pattern. Force-removes via pnputil and deletes FileRepository folders with takeown/icacls. Default pattern targets Alienware Command Center (AWCC) reinstall loop. Supports -WhatIf.

Registry

Script	Description
Remove-AppRegistryEntries.ps1	Remove orphaned or corrupt application registry entries from Uninstall and Installer hives when the original MSI source is missing. Supports wildcard matching on DisplayName, DisplayVersion, and Publisher with AND logic.
Search-ARPEntries.ps1	Read-only ARP search across HKLM Uninstall (x64 + x86) and HKCR Installer\Products. AND-matched wildcards on DisplayName, DisplayVersion, and Publisher.

CodeQuality

Script	Description
Find-EmptyCatchBlocks.ps1	AST-based finder for empty catch {} blocks across .ps1 / .psm1 files. Audit error-handling coverage in a module or script tree.
Test-ScriptSyntax.ps1	AST parse-error checker across a path; returns exit code 1 when any script fails to parse. Drop-in pre-commit / CI gate.

DotNet

Script	Description
Get-AssemblyInfo.ps1	Reflection-based .NET DLL inspector. Enumerates public types with their declared properties, methods (excluding property accessors), and custom attributes.

Prerequisites

Requirement	Details
PowerShell	5.1+
MECM scripts	ConfigurationManager module (MECM console installed) where noted

License

MIT