mdmappinstaller.exe - 分析和如何纠正错误

★★★★☆ 已验证的文件 (27.08.2026)

️ ️ ️ ️ ️ ️ ️ Important Notice: 快速设置您的网络上的设备管理. 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
文件版本	欧盟委员会
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	在文件中存在哈希保护,并进行验证.
文件大小	这里有131.5KB的数据.	这里有134656个字节.

哈希号:

MD5: ef1e1f3320c9b36db6d51a4354819ee1 ✅
SHA-1: 6b0bf50e49edeb7fe16b6bc0481f8ca217ded011
SHA-256: 7e9cd35927371dcfe8d231267cf421d681fc3bb4efc3501d11ab12cb039eacb4
SHA-512: da90528b82b42337b2093b9434e9b1ff3f758787be71ab13ae2e1f8166755a3fd95d5874e0595d025915fde2b7fe8585c5bfe432e4dd26fd121face714a5978a

✅ 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).

mdmappinstaller.exe is a legitimate Windows executable file associated with Microsoft's Mobile Device Management (MDM) ecosystem, primarily used in enterprise environments to deploy and manage applications on managed devices.

Description and Standard Location

Description: This process is part of the Microsoft Intune Management Extension or the native Windows MDM agent. It handles the background installation, updates, and management of corporate applications pushed by system administrators.
Standard File Location:
- C:\Program Files (x86)\Microsoft Intune Management Extension\mdmappinstaller.exe
- C:\Windows\System32\ (if integrated natively with the OS MDM client)

How to Fix mdmappinstaller.exe Errors (Without Downloading Anything)

Errors related to this file usually happen due to corrupted sync data, frozen installation loops, or conflicts with enterprise management policies. You can fix these issues using native Windows tools.

Method 1: Restart the Intune Management Extension Service

If the installer is stuck or crashing, restarting its parent service often clears the error.

按下 Win + R, 类型 services.msc,然后按下 Enter.
滚向下,找到 Microsoft Intune Management Extension.
右键单击服务并选择 Restart.
如果它停止了,右键单击它,并选择 Start.

方法2:运行系统文件检查器 (SFC) 和DISM

If the file itself or its dependencies are corrupted, Windows can repair them automatically using cached system files.

按下右键 Start Menu 并且选择 Terminal (Admin) 或是 Command Prompt (Admin).
Type the following command to repair the component store and press Enter:
```
DISM.exe /Online /Cleanup-image /Restorehealth
```
After it completes, type the following command to repair system files and press Enter:
```
sfc /scannow
```
Restart your computer after the scans finish.

Method 3: Clear Stuck MDM Installation Registry Keys

Sometimes a deployment gets stuck in a loop, causing continuous crashes. Clearing the registry cache forces Windows to retry fresh.

按下 Win + R, 类型 regedit,然后按下 Enter.
导航到以下路径: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\EnterpriseResourceManager\Tracked
Look for subkeys related to the stuck application deployment and delete 他们. (Note: Back up your registry before making changes).

Method 4: Disconnect and Reconnect Work or School Account

If the error persists on a corporate device, re-triggering the MDM enrollment will rebuild the necessary application management directories.

打开窗口 Settings (Win + I ) 没有.
让我们去 Accounts 没有. Access work or school.
Select your corporate account and click Disconnect.
Restart 你的电脑.
Go back to the same menu and click Connect to re-enroll your device.

诊断工具:验证您的 `mdmappinstaller.exe` 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:
ADVAPI32.dll
├── KERNEL32.dll
├── msvcp110 win.dll
├── msvcrt.dll
├── CRYPT32.dll
├── RPCRT4.dll
├── SHELL32.dll
├── ole32.dll
├── OLEAUT32.dll
├── USERENV.dll
├── WTSAPI32.dll
├── msi.dll
├── DeclaredConfiguration.dll
├── omadmapi.dll
└── DMCmnUtils.dll
其他版本:
️ mdmappinstaller.exe 10.0.19041.5794 64-bit (x64) | ️ mdmappinstaller.exe other