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api-ms-win-core-file-l1-2-0.dll - Analizar y corregir los errores

★★★★★ Archivo verificado (27.08.2026)

Descripción


Creation date: 20.11.2015 06:52:50
File version: 10.0.10586.15
Escaneo antivirus: ✅ Está bien
Categoría: El sistema
File size: 18.9 kb.
Arquitectura: 64 bits (x64)
✅ Este archivo es compatible con Windows de 64 bits y no funcionará en un sistema operativo de 32 bits.
Cómo determinar la arquitectura de su sistema: Presione las teclas Win+R, ingrese los símbolos wmic os get osarchitecture, presione Enter.

Firma digital del archivo. api-ms-win-core-file-l1-2-0.dll

Publicado por: Microsoft Corporation
Emitente: Microsoft Code Signing PCA
Algoritmo de cifrado: SHA1
Time stamp: Apr 5 06:03:38 2018 GMT

api-ms-win-core-file-l1-2-0.dll is a Microsoft Windows system file that plays a critical role in the operating system's functionality. This DLL (Dynamic Link Library) contains essential code and data used by various applications to perform file operations, such as creating, opening, and reading files.

MD5: bff0442f1cea16cee9a4241699ddf0e6
SHA-1: 921956879d02120c096841f0059575e6ef693a8e
SHA-256: 910467f08142291069c54fc144e30fb162d96bff5d8fdfd5cd1f082bc90492e0

Dónde se usa

This particular file might be associated with system processes that handle file operations. It could be part of the Windows core components or utilized by third-party applications that require file manipulation capabilities. Commonly, this DLL is referenced in kernel32.dll and other system-related functions.

Errores relacionados con api-ms-win-core-file-l1-2-0.dll

  • "api-ms-win-core-file-l1-2-0.dll no se ha encontrado"
  • "desaparecido. api-ms-win-core-file-l1-2-0.dll"
  • "error de carga api-ms-win-core-file-l1-2-0.dll"

These errors can cause application crashes or system instability, as the DLL is a critical component for many Windows processes and applications. They might occur due to missing or corrupted files.

Seguridad de archivos

The file is considered safe and part of Microsoft's official system libraries, which are regularly updated through Windows updates. However, if you encounter suspicious behavior or errors related to this DLL, it's advisable to run a virus scan and ensure your system is up-to-date.

api-ms-win-core-file-l1-2-0.dll No se encontró
La ejecución del código no puede continuar porque api-ms-win-core-file-l1-2-0.dll No se encontró
No se cargó. api-ms-win-core-file-l1-2-0.dll
No se pudo localizar el punto de entrada del procedimiento. api-ms-win-core-file-l1-2-0.dll

1.
2a. 👉 Trate de copiar el api-ms-win-core-file-l1-2-0.dll C:\Program Files\Su programa\
2b. También trate de copiar a las carpetas bin, lib.
2c. Intenta copiar el api-ms-win-core-file-l1-2-0.dll C:\Program Files (x86) \Su programa\
👉 Do not replace the files without first making backups.
¿Cómo puedo cambiar al directorio Windows actual?
- Presione y mantenga la tecla "win" en el teclado y presione la tecla "r", luego escriba %windir% y presione la tecla Enter.
¿Cómo cambiar al directorio Program Files (x86) ?
- Presione Win+R luego ingrese %ProgramFiles(x86)% y después presione Enter.

Cómo corregir errores

  1. Reinstall the program: If an application reports this error, try reinstalling it. This can replace any missing or corrupt DLL files.
  2. Update Windows: Ensure your operating system is up-to-date with the latest patches and updates to avoid compatibility issues.
  3. Manually replace api-ms-win-core-file-l1-2-0.dll using this page: To manually replace the file, download it from a trusted source and copy it to the relevant directory. However, be cautious when doing so as incorrect replacements can cause system instability.

Preguntas frecuentes

Is api-ms-win-core-file-l1-2-0.dll safe?
Yes, it is part of Microsoft's official system libraries. However, always verify the source before downloading any files.
Can I replace this DLL file manually?
Yes, but be cautious as incorrect replacements can cause issues. It’s recommended to update your operating system instead.

Conclusión

El expediente. api-ms-win-core-file-l1-2-0.dll is a critical component of the Windows operating system, responsible for managing file operations. If you encounter errors related to this DLL, ensure your system and applications are up-to-date, or consider reinstalling affected programs.


File Description and Standard Location

El expediente. api-ms-win-core-file-l1-2-0.dll is an ApiSet Stub DLL used by the Windows operating system to route core file-handling application programming interface (API) calls. It is a system component of the Universal C Runtime (UCRT) library.

  • ¿ Qué pasa ? Standard 64-bit Location: C:\Windows\System32\
  • ¿ Qué pasa ? Standard 32-bit Location (on 64-bit OS): C:\Windows\SysWOW64\
  • ¿ Qué pasa ? Windows Internal Backup Location: C:\Windows\System32\downlevel\

How to Fix the Missing File Error (Without Downloading From Third-Party Sites)

You can fix this error natively using built-in Windows diagnostic tools or official Microsoft updates instead of risking security threats by downloading files from unofficial websites.

??? Method 1: Use the Built-in Downlevel Copy (Quickest Fix)

Windows natively keeps backup copies of API set stubs inside a hidden system folder. You can copy it directly into your application directory.

  1. Abierto. File Explorer y ir a... C:\Windows\System32\downlevel\.
  2. Localiza. api-ms-win-core-file-l1-2-0.dll.
  3. Haga clic derecho en el archivo y seleccione Copy.
  4. Navigate to the folder of the specific game or program that is giving you the error.
  5. Right-click inside the application folder and select Paste.

?? Method 2: Run SFC and DISM System Repair

If system components are corrupted, Windows can automatically scan and reconstruct them from its local component store.

  1. Presiona el... Windows Key, tipo cmd Haga clic derecho. Command Prompt, y seleccione Run as administrator.
  2. Execute the deployment image maintenance command: 
    DISM.exe /Online /Cleanup-image /Restorehealth
  3. Wait for completion, then execute the system file checker: 
    sfc /scannow
  4. Restart your computer once the scan completes.

?? Method 3: Install Official Microsoft Visual C++ Redistributables

These errors commonly trigger because an application requires the official Microsoft runtime libraries, which can be deployed natively using the official installers already present on your system or from Windows Update.

  1. Check if you have an official installer folder named _CommonRedist - ¿ Qué ? Redist inside your game/program installation directory.
  2. Dirige el... vc_redist.x64.exe - ¿ Qué ? vc_redist.x86.exe file located inside.
  3. If not present, go to Settings > Update & Security > Windows Update y haga clic Check for updates to restore missing runtime components.

If you'd like to narrow down the problem further, let me know:

  • ¿ Qué es ? exact game or application throwing the error?
  • el cual version of Windows ¿Estás corriendo actualmente?
Otras versiones:
️ api-ms-win-core-file-l1-2-0.dll 10.0.17134.12 32-bit (x86)
Microsoft Corporation