api-ms-win-downlevel-ole32-l1-1-1.dll - 分析和如何纠正错误

★★★★☆ 已验证的文件 (27.08.2026) 文件是从包装中获取的. Windows 7

️ ️ ️ ️ ️ ️ ️ Important Notice: 发现有关 api-ms-win-downlevel-ole32-l1-1-1.dll, including its purpose and compatibility in Windows systems. 手动更换系统库可能会阻碍未来的Windows更新或导致关键系统故障.

建筑:	64位 (x64)	只有64位Windows兼容
创建日期	16.07.2016 04:25:54
文件版本	10.0.14393.0
防病毒扫描	✅ 清洁	没有检测到病毒.
数字签名	没有签名	没有签名,文件可能被修改了.
哈希完整性	✅MD5:已验证	文件哈希保护缺失.
文件大小	7KB的数据.	7168个字节.

哈希号:

MD5: 145d57fde70e3d642cf4e0ff171f224a ✅
SHA-1: 80ddf5dac2c78e8b079717d05631cc80eb880d67
SHA-256: c5b0704e2bb7cdc97ff7a3f25138fbb4d1d14f2b3e44170d49b5560a673b0ee4
SHA-512: 9d95591e60409e2d7ce036ec14f25c026a7beff44cbddc107f8649ade28eb79c14b9b65dd785bff4d175a45753e91ef623ba013aa751a438dbe7fffa96c7d568

✅ 这个文件与64位Windows兼容,并且不会在32位操作系统上运行.

文件描述

没有 api-ms-win-downlevel-ole32-l1-1-1.dll file is a core system component in Microsoft Windows.

Type: Dynamic Link Library (DLL).
Function: It is an API set DLL used for application compatibility. It translates function calls between newer Windows applications and the older Object Linking and Embedding (OLE) core functions ( ole32.dll ) in older OS versions.
Association: Part of the Microsoft Visual C++ Redistributable packages and Windows OS API sets.

标准文件位置

On a healthy Windows system, this file is located in the following directories:

64-bit systems (64-bit files): C:\Windows\System32
64-bit systems (32-bit compatibility files): C:\Windows\SysWOW64
32-bit systems: C:\Windows\System32

How to Fix the Error Without Downloading the DLL

Downloading individual DLL files from third-party websites is unsafe and can introduce malware. Use these official Windows methods to repair the file safely:

方法1:运行 SFC 和 DISM 工具

Windows内置工具可以自动找到和更换丢失或损坏的系统文件.

按下 Windows Key, 类型 cmd,右键按下 Command Prompt,并选择 Run as administrator.

输入下面的命令并按下 Enter:

DISM.exe /Online /Cleanup-image /Restorehealth

Wait for the process to complete (this requires an internet connection).
输入下一个命令,然后按下 Enter:
```
sfc /scannow
```
在扫描完成后重新启动您的计算机.

Method 2: Repair or Reinstall Microsoft Visual C++ Redistributables

This DLL is frequently bundled with software development packages. Repairing these packages fixes the error.

按下 Windows Key + R, 类型 appwiz.cpl,然后按下 Enter 打开程序和功能.
Look through the list for Microsoft Visual C++ Redistributable entries (specifically 2015-2022 versions).
Right-click an entry and select Change 然后点击 Repair.
Repeat this for both the x86 这里是我的家. x64 versions if available.
重新启动电脑.

Method 3: Run Windows Update

Missing API downlevel files are often patched through system updates.

按下 Windows Key + I 打开设置.
让我们去 Update & Security (或是 Windows Update 在Windows 11上).
点击 Check for updates.
安装所有正在等待的更新并重新启动设备.

诊断工具:验证您的 `api-ms-win-downlevel-ole32-l1-1-1.dll` 文件

您担心您的PC上的文件被恶意软件修改了吗? 放入下面的表格. 我们的脚本将验证其文件大小,加密哈希 (MD5/SHA-1),并检查有效的微软数字签名.

连接的文件:
在 api-ms-win-downlevel-ole32-l1-1-1.dll
其他版本:
️ api-ms-win-downlevel-ole32-l1-1-1.dll 10.0.14393.0 32-bit (x86)