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api-ms-win-core-file-l1-2-0.dll - 分析和如何纠正错误

★★★★★ 已验证的文件 (27.08.2026)

描述


创建日期:2015年11月20日 06:52:50
文件版本: 10.0.10586.15
防病毒扫描:
类别: 系统
File size: 18.9 kb.
架构:64位 (x64)
✅ 这个文件与64位Windows兼容,并且不会在32位操作系统上运行.
如何确定您的系统架构:按下键 Win+R,输入符号 wmic os get osarchitecture,按入.

数字文件签名 api-ms-win-core-file-l1-2-0.dll

出版商:微软公司
发行人:微软代码签名PCA
加密算法: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

在哪里使用

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.

相关的错误 api-ms-win-core-file-l1-2-0.dll

  • "api-ms-win-core-file-l1-2-0.dll 没有找到"
  • "失踪" api-ms-win-core-file-l1-2-0.dll"
  • "错误加载 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.

文件安全

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 没有找到
代码执行不能继续,因为 api-ms-win-core-file-l1-2-0.dll 没有找到
没有加载. api-ms-win-core-file-l1-2-0.dll
程序入口点...无法找到. api-ms-win-core-file-l1-2-0.dll

1. 没有.
2a. 👉试着复制 api-ms-win-core-file-l1-2-0.dll 您的程序. 您的程序.
2b.还尝试复制到 bin, lib 文件.
试着复制 api-ms-win-core-file-l1-2-0.dll 您的程序. 您的程序. 您的程序.
👉 Do not replace the files without first making backups.
如何切换到当前的 Windows 目录?
- 在键盘上按住 "win" 键,然后按下 "r" 键,然后输入 %windir% 键.
如何切换到目录 Program Files (x86) ?
- 按下 Win+R 然后输入 %ProgramFiles ((x86)% 然后按 Enter.

如何修复错误

  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.

常见问题

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.

结论

这份文件. 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

这份文件. 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.

  • 没有. Standard 64-bit Location: C:\Windows\System32\
  • 没有. Standard 32-bit Location (on 64-bit OS): C:\Windows\SysWOW64\
  • 没有. 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. 打开 File Explorer 然后去 C:\Windows\System32\downlevel\.
  2. 找到了 api-ms-win-core-file-l1-2-0.dll.
  3. 右键单击文件并选择 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. 按下 Windows Key, 类型 cmd,右键按下 Command Prompt,并选择 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 或是 Redist inside your game/program installation directory.
  2. 运行 vc_redist.x64.exe 或是 vc_redist.x86.exe file located inside.
  3. If not present, go to Settings > Update & Security > Windows Update 然后点击 Check for updates to restore missing runtime components.

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

  • 这是什么? exact game or application throwing the error?
  • 哪些 version of Windows 你目前在竞选吗?
其他版本:
️ api-ms-win-core-file-l1-2-0.dll 10.0.17134.12 32-bit (x86)
Microsoft Corporation