microsoft.security.applicationid.policymanagement.cmdlets.dll - Comment analyser et corriger les erreurs

️ Important Notice: Manage Microsoft Security Application ID Policy Management Cmdlets DLL for administrators. Le remplacement manuel des bibliothèques système peut entraver les futures mises à jour de Windows ou provoquer des pannes critiques du système.

L'architecture:	32 bits (x86)	Compatible avec Windows 32 et 64 bits
Date de création	14.07.2009 03:30:11
Version du fichier	6.1.7600.16385
Antivirus numérisé	✅ Propre	Aucun virus détecté.
Signature numérique	Non signé	La signature manque, le fichier a peut-être été modifié.
Intégrité du hachage	✅ MD5: vérifié	La protection du fichier Hash est manquante.
Taille du fichier	40 kb.	40960 octets.

Les hachages:

MD5: 7ac6429fae66ccdc81aedc31bc8d488b ✅
SHA-1: 530f048a770456ad04d32c53594880df07de0d25
SHA-256: 35c23c304025587726aecb9d1dac0c90b159be6fe706e8e4a7c681116da41270
SHA-512: d3d486faa83043f062e4226d74a1cc2ceb9dc3dc0a47953ef6ba7efe1d80353069ee541315ad88b30b6ab0b4261611d4d8ac62cab0ccd2d5ffd931d8d041fcd9

✅ Ce fichier est compatible avec Windows 32 bits et peut être exécuté sur ✅ Windows 64 bits (via le sous-système WOW64).

1. File Description

le microsoft.security.applicationid.policymanagement.cmdlets.dll is a native Microsoft dynamic-link library file. It belongs to the Windows AppLocker module within PowerShell.

This assembly handles the fundamental logic for configuring, generating, and enforcing Application Control policies (AppLocker). It contains the underlying infrastructure for specific administrative cmdlets, such as Get-AppLockerPolicy Je ne sais pas. New-AppLockerPolicy.

2. Standard File Location

By default, this system DLL file is located in the Windows Component Store or Assembly cache dependencies:

• Primary Path: C:\Windows\System32\WindowsPowerShell\v1.0\Modules\AppLocker\
• Alternative Cache Location: C:\Windows\assembly\NativeImages_... (Global Assembly Cache)

3. How to Fix Errors Without Downloading Anything

Errors associated with this file usually manifest as a "Bad Image", "Missing DLL", or crashes when launching Windows Security / PowerShell tools.

Because downloading system DLLs from third-party websites exposes your computer to malware and compatibility issues, you must utilize Windows' built-in self-healing utility features.

Step 1: Run System File Checker & DISM

This command automatically finds corrupted or missing system items and replaces them with an authentic, locally cached copy.

1. Appuyez dessus. Windows Key + X et sélectionnez Terminal (Admin) ou... Command Prompt (Admin).
2. Execute the deployment image servicing command first:

   DISM.exe /Online /Cleanup-image /Restorehealth

3. Once finished, type the following file scanner script and press Enter:

   sfc /scannow

4. Restart votre ordinateur.

Step 2: Re-register the AppLocker Module Package

If the file is intact but Windows cannot map its commands, force-register your local application security infrastructure through PowerShell:

1. Cliquez avec le bouton droit. Start menu and launch Windows PowerShell (Admin).
2. Execute this instruction script to reset your AppX dependencies:

   Get-AppxPackage Microsoft.SecHealthUI -AllUsers | Reset-AppxPackage

3. Re-register overall platform assemblies by typing:

   Get-AppXPackage -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "(_.InstallLocation)\AppXManifest.xml"}

Step 3: Clear Temporary Assembly Cache

Corrupted native compilations ( .ni.dll ) generate conflicts. Clearing them forces Windows to rebuild the cmdlet components properly:

1. Ouvrez. Command Prompt (Admin).
2. Flush the Native Image Generator (Ngen) queue cache using this path:

   C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe update

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If you are experiencing a specific error code like 0xc0000020 (Bad Image) or an explicit crash message, let me know the exact error text Je ne sais pas. which app you are trying to open so I can narrow down the root cause.

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Outil de diagnostic: vérifiez votre microsoft.security.applicationid.policymanagement.cmdlets.dll Fichier

Vous craignez que le fichier sur votre PC ait été modifié par un logiciel malveillant? Faites-le entrer dans le formulaire ci-dessous. Notre script vérifiera sa taille de fichier, son hachage cryptographique (MD5/SHA-1) et une signature numérique Microsoft valide.

Fichiers connectés:
mscoree.dll
└── Microsoft.Security.ApplicationId.PolicyManagement.Cmdlets.dll

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