api-ms-win-downlevel-advapi32-l2-1-0.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 7️ ️ ️ ️ ️ ️ ️ Important Notice: 超描述: 发现关于
api-ms-win-downlevel-advapi32-l2-1-0.dll, a crucial system file for Windows API compatibility. 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 | 13.01.2013 22:32:07 | |
| 文件版本 | 6.2.9200.16492 这里 | |
| 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 | 这里有3.5千兆. | 这里有3584个字节. |
哈希号:
MD5: f5cef064c7e6d95da86b9d064a56a969 ✅SHA-1: 6433d8aff5a699c8fe71aa2bded34fa286a9d4ac
SHA-256: f118cd4364690f37a07ae458e043e8cfba98f332dc9e7228c83409cf26f6ef6d
SHA-512: 11d2f5f5f7a93645999f0506f07353b842690d3766e9072075925d16461a4e0792e2bb448492a01d077f4f75e531acc07dd4d00cb6c6ca6f7f796f9fab7f1099
✅ 这个文件与64位Windows兼容,并且不会在32位操作系统上运行.
api-ms-win-downlevel-advapi32-l2-1-0.dll Information and Fixes
文件描述
- Name : api-ms-win-downlevel-advapi32-l2-1-0.dll
- Type : Dynamic Link Library (DLL)
- Function : Windows API Set Downlevel stub.
- Purpose : Provides backward compatibility for legacy applications.
- Role : Redirects advanced Windows base API functions.
标准文件位置
- 32-bit Windows:
C:\Windows\System32\ - 64-bit Windows (64-bit files):
C:\Windows\System32\ - 64-bit Windows (32-bit files):
C:\Windows\SysWOW64\
How to Fix Errors Without Downloading the DLL
Missing or corrupted DLL errors usually happen because of system mismatch or registry corruption. Follow these built-in Windows methods to fix the issue safely.
1. Run System File Checker (SFC)
Windows可以自动找到并替换缺失的系统文件.
- 按下 Windows Key.
- 它们的类型 cmd.
- 按下右键 Command Prompt.
- 选择 Run as administrator.
- 它们的类型
sfc /scannow然后按下. Enter. - Restart your computer after it finishes.
2. 运行 DISM 工具
If SFC fails, use the Deployment Image Servicing and Management tool to repair the system image.
- 打开 Command Prompt 作为管理员.
- 它们的类型
DISM /Online /Cleanup-Image /RestoreHealth然后按下. Enter. - 等到过程达到100%.
- 请重新启动电脑.
3. 重新安装微软视觉C++重新分发
This DLL is often tied to runtime packages required by apps.
- 按下 Windows Key + R.
- 它们的类型
appwiz.cpl然后按下. Enter. - 找一个. Microsoft Visual C++ Redistributable packages.
- Right-click the recent versions (2015-2022) and select Change 接下来是什么? Repair.
- Alternatively, uninstall them and run Windows Update to reinstall the latest versions.
4. Perform a Windows Update
Updating Windows replaces outdated system stubs.
- 打开 Settings (Windows 键 + I)
- 让我们去 Update & Security 或是 Windows Update.
- 点击 Check for updates.
- Install all pending updates and restart.
诊断工具:验证您的 api-ms-win-downlevel-advapi32-l2-1-0.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-advapi32-l2-1-0.dll其他版本:
️ api-ms-win-downlevel-advapi32-l2-1-0.dll 6.2.9200.16492 32-bit (x86)