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api-ms-win-core-processthreads-l1-1-0.dll - Comment analyser et corriger les erreurs

★★★★★ Fichier vérifié (27.08.2026)

Définition


Creation date: 20.11.2015 06:52:51
Version du fichier: 10.0.10586.15
Scanner antivirus: ✅ Bien
Catégorie: Système
File size: 20.9 kb.
Architecture: 64 bits (x64)
✅ Ce fichier est compatible avec Windows 64 bits et ne fonctionnera pas sur un système d'exploitation 32 bits.
Comment déterminer l'architecture de votre système: Appuyez sur les touches Win+R, entrez les symboles wmic os get osarchitecture, appuyez sur Entrée.

Signature numérique du fichier. api-ms-win-core-processthreads-l1-1-0.dll

Éditeur: Microsoft Corporation
Émetteur: Microsoft Code Signing PCA
Algoritme de chiffrement: SHA1
Time stamp: Apr 5 06:03:46 2018 GMT

le api-ms-win-core-processthreads-l1-1-0.dll file is a Dynamic Link Library (DLL) that plays a crucial role in the Windows operating system. DLLs are reusable modules that contain executable code and data, which can be shared by multiple programs to minimize redundancy and optimize system performance.

MD5: 9b3a5ec962d85590dd9104ed84345a66
SHA-1: 0bb9aa172f73d5ff8c6d30555aac21ed66b7d331
SHA-256: f4fce22b304c09404568ea25c8f7b29fc3d4dd8526dca4127a5781420f2a02d4

Où elle est utilisée

This specific DLL file is part of the Windows Core Libraries. It is used by various components within the operating system and application programs that require functionalities related to process management, thread creation, and other core system operations. Some likely programs or components that might use this DLL include:

  • L' explorateur Windows
  • Gestionnaire de tâches
  • Services du système
  • Various application programs that require process control capabilities

Erreurs liées à api-ms-win-core-processthreads-l1-1-0.dll

The absence or malfunction of this DLL can lead to several issues, including:

  • "api-ms-win-core-processthreads-l1-1-0.dll n'a pas été trouvé"
  • "missing api-ms-win-core-processthreads-l1-1-0.dll"
  • "error loading api-ms-win-core-processthreads-l1-1-0.dll"

Sécurité des fichiers

The file characteristics indicate that it is a safe system component. The DLL has been signed and verified by Microsoft, ensuring its integrity and reliability. However, if the file gets corrupted or tampered with, it can lead to unexpected behavior in programs that rely on it.

api-ms-win-core-processthreads-l1-1-0.dll n'a pas été trouvé
L'exécution du code ne peut pas se poursuivre parce que api-ms-win-core-processthreads-l1-1-0.dll n'a pas été trouvé
Le chargement a échoué. api-ms-win-core-processthreads-l1-1-0.dll
Le point d' entrée de la procédure... n' a pas pu être localisé. api-ms-win-core-processthreads-l1-1-0.dll

1.
2a. 👉 Essayez de copier api-ms-win-core-processthreads-l1-1-0.dll Je ne sais pas si je peux vous aider.
2b. Essayez également de copier dans les dossiers bin, lib.
2c. Essayez de copier api-ms-win-core-processthreads-l1-1-0.dll Je ne sais pas si je peux le faire.
👉 Faites des sauvegardes des fichiers avant de procéder au remplacement.
Comment passer au répertoire Windows actuel ?
- Appuyez et maintenez la touche "win" sur le clavier et appuyez sur la touche "r" , puis écrivez %windir% et appuyez sur la touche Enter.
Comment passer au répertoire Program Files (x86) ?
- Appuyez sur Win+R puis entrez %ProgramFiles(x86)% et après appuyez sur Entrée.

Comment corriger les erreurs

  1. Reinstall the program: If a specific application is experiencing issues due to missing or corrupt DLL files, reinstalling the application can resolve the problem. This often addresses issues with individual programs that depend on this DLL.
  2. Update Windows: Keeping your operating system up-to-date ensures you have all the latest patches and security updates, including those that might fix issues related to system DLLs.
  3. Manually replace api-ms-win-core-processthreads-l1-1-0.dll: If the above methods do not resolve the issue, you can try replacing the file. To do this, download a trusted version of the file from Microsoft's official sources and manually copy it to the appropriate system directory.

Questions fréquemment posées

Q: Can api-ms-win-core-processthreads-l1-1-0.dll be a virus?

A: No, it is a legitimate system file provided by Microsoft. If you encounter issues with this DLL, they are usually related to corruption or missing files rather than malware.

Conclusion

le api-ms-win-core-processthreads-l1-1-0.dll file is an essential part of the Windows operating system, responsible for managing processes and threads. Issues with this DLL can cause various errors, but they are typically resolved by reinstalling applications, updating Windows, or manually replacing the file.


le api-ms-win-core-processthreads-l1-1-0.dll file is a core Windows operating system component responsible for handling process and thread management functions.

Description du fichier

This file is an ApiSet Stub DLL used by the Windows operating system loader to route API calls efficiently to the correct underlying system libraries (such as kernel32.dll ou... kernelbase.dll ). It is a critical part of the Microsoft Universal C Runtime (UCRT) and the Windows API sets infrastructure.

Emplacement standard du fichier

On a standard Windows installation, this file is located in the following system directories depending on your architecture:

  • 64-bit systems (64-bit file): C:\Windows\System32\
  • 64-bit systems (32-bit compatibility file): C:\Windows\SysWOW64\
  • Built-in System Backup folder: C:\Windows\System32\downlevel\

How to Fix Errors Without Downloading from Third-Party Sites

You should never download standalone DLL files from unverified websites, as they can contain malware or be incompatible. Instead, use these official Windows methods to repair or restore the file:

1. Copy From the Local "Downlevel" Backup Folder

Windows stores legitimate backup copies of ApiSet stub files locally on your machine.

  • Ouvrez. File Explorer et naviguer vers C:\Windows\System32\downlevel\.
  • Localiser. api-ms-win-core-processthreads-l1-1-0.dll.
  • Copy the file and paste it directly into the installation folder of the specific application or game that is failing to launch.

2. Exécutez le vérificateur de fichiers système (SFC)

The built-in Windows utility will automatically scan your system and replace missing or corrupted official files.

  1. Appuie sur le... Windows Key, type cmd, cliquez avec le bouton droit. Command Prompt, et sélectionnez Run as administrator.
  2. Execute the following command and hit Enter: 
    sfc /scannow
  3. Wait for the process to complete, then restart your PC.

3. Install or Repair Microsoft Visual C++ Redistributable

This file belongs to system runtimes often installed via Visual Studio packages.

  • Go to the official Microsoft website and download the Visual Studio 2015, 2017, 2019, and 2022 Redistributable.
  • Téléchargez les deux. vc_redist.x86.exe (32 bits) et vc_redist.x64.exe (64-bit) installers.
  • Run the files, select Repair (ou Install if missing), and restart your machine.

4. Run Windows Update

Missing runtime components are often delivered through standard system upgrades.

  • Open your system Settings (Vincue + I).
  • Navigation à Update & Security > Windows Update.
  • Cliquez. Check for updates, download any pending packages, and reboot.

If the error continues to occur, let me know which application or game triggers it and what version of Windows you are using so I can provide a more targeted solution.

Autres versions:
️ api-ms-win-core-processthreads-l1-1-0.dll 10.0.17134.12 32-bit (x86)
Microsoft Corporation