🇬🇧 | 🇩🇪 | 🇫🇷 | 🇪🇸 | 🇨🇳 | 🇸🇦
我们没有DLL,但我们有:
Windows文件分析器和在线快速反病毒

一个简约的界面,具有快速搜索,方便的上传和干净的部分结构.

🛡️🔍 快速验证你的档案,只需要放上这个页面.
病毒检查,哈希,签名验证,架构,人工智能信息.

dmcmnutils.dll - 分析和如何纠正错误

★★★★★ 已验证的文件 (27.08.2026)

️ ️ ️ ️ ️ ️ ️ Important Notice: 发现必需的公用事业 dmcmnutils.dll 为了提高系统的性能和功能. 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: 32位 (x86) 与32位和64位Windows兼容
创建日期 22.03.2026 23:12:07
文件版本 欧洲联盟
防病毒扫描 ✅ 清洁 没有检测到病毒.
数字签名 ✅已经签署 文件有签名,这是原始文件.
哈希完整性 ✅MD5:已验证 在文件中存在哈希保护,并进行验证.
文件大小 398.5千兆字元. 408056 bytes.

哈希号:

MD5: fd25ee589d98f77b9c387a83c2d96b41
SHA-1: 35e26584fdd051fcbe6d216fb060b555983dcdfb
SHA-256: 72d9d7b501efdb0ac7c329145cca7d122b7d78659dc22d246d61e3d679f74001
SHA-512: 7bd4397f42237f0c3ce831b20c92e69ec6e4c0aff6dc7c1a32885bb84f80bbc15f7808593ad04df14b9f0aa37698838b710aa8f5e5ab407b5a8fc0b641669a0d

数字文件签名 dmcmnutils.dll

出版商:微软公司
发行人:微软Windows生产PCA 2011
加密算法:SHA256
时间: 8月18日 09:03:59 格林尼治时间2025

✅ 这个文件与32位Windows兼容,可以在64位Windows上运行 (通过WOW64子系统).

File Description and Fixes for dmcmnutils.dll

File Overview

  • File Name : dmcmnutils.dll
  • Full Name : Device Management Common Utilities
  • Associated Software : Microsoft Windows Operating System
  • Function : Handles core background device management and provisioning services.

标准文件位置

  • C:\Windows\System32\ (64-bit files on 64-bit systems, or 32-bit files on 32-bit systems)
  • C:\Windows\SysWOW64\ (32-bit files on 64-bit systems)

How to Fix dmcmnutils.dll Errors Without Downloading

You should never download individual DLL files from third-party websites. They often contain malware or outdated versions. Use these built-in Windows tools instead.

1. 运行 SFC 和 DISM 扫描

Windows has built-in repair tools that automatically replace missing or corrupted system files from a secure local cache.

  1. 按下 Windows Key.
  2. 它们的类型 cmd.
  3. 按下右键 Command Prompt 并且选择 Run as administrator.
  4. 输入这个命令并按下 Enter:
    DISM.exe /Online /Cleanup-image /Restorehealth
  5. 等它完成,然后键入这个命令,然后按下 Enter:
    sfc /scannow
  6. Restart your computer after the scan completes.

2. Run Windows Update

Microsoft frequently pushes updates and fixes for system utilities like device management.

  1. 按下 Windows Key + I 打开设置.
  2. 点击 Update & Security (或是 Windows Update ) 没有.
  3. 点击 Check for updates.
  4. Install all pending updates and restart 你的电脑.

3. 重新注册DLL文件

If the file exists but Windows cannot read it, you can manually re-register it in the system registry.

  1. 打开 Command Prompt 作为一个管理员.
  2. 输入下面的命令并按下 Enter:
    regsvr32 /u dmcmnutils.dll
  3. Then type this command to re-register it and press Enter:
    regsvr32 dmcmnutils.dll
  4. 请重新启动电脑.

4. 使用系统恢复

如果错误最近开始发生, 您可以将系统恢复到正常运行时.

  1. 按下 Windows Key, 类型 Create a restore point, and click the top result.
  2. 按下 System Restore 按一下一个按.
  3. 选择错误开始出现之前的日期.
  4. Follow the on-screen instructions and let Windows restore your files.

诊断工具:验证您的 dmcmnutils.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:
api-ms-win-crt-runtime-l1-1-0.dll
├── api-ms-win-crt-private-l1-1-0.dll
├── api-ms-win-crt-string-l1-1-0.dll
├── api-ms-win-core-libraryloader-l1-2-0.dll
├── api-ms-win-core-synch-l1-1-0.dll
├── api-ms-win-core-heap-l1-1-0.dll
├── api-ms-win-core-errorhandling-l1-1-0.dll
├── api-ms-win-eventing-provider-l1-1-0.dll
├── api-ms-win-core-threadpool-l1-2-0.dll
├── api-ms-win-core-processthreads-l1-1-0.dll
├── api-ms-win-core-localization-l1-2-0.dll
├── api-ms-win-core-debug-l1-1-0.dll
├── api-ms-win-core-handle-l1-1-0.dll
├── api-ms-win-core-processthreads-l1-1-1.dll
├── api-ms-win-core-profile-l1-1-0.dll
├── api-ms-win-core-sysinfo-l1-1-0.dll
├── api-ms-win-core-interlocked-l1-1-0.dll
├── api-ms-win-core-heap-l2-1-0.dll
├── api-ms-win-core-com-l1-1-0.dll
└── api-ms-win-core-synch-l1-2-0.dll
其他版本:
️ dmcmnutils.dll 10.0.19041.5915 64-bit (x64) | ️ dmcmnutils.dll other
Microsoft Corporation