mscorjit.dll - 分析和如何纠正错误

️ ️ ️ ️ ️ ️ ️ Important Notice: 优化您的.NET应用程序 mscorjit.dll —enhance performance and execution efficiency. 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	25.10.2019 05:46:09
文件版本	2.0.50727.9149 没有
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	文件哈希保护缺失.
文件大小	它们的容量为1.5 Mb.	1577032 bytes.

哈希号:

MD5: 0bac29d0346e13855fe4e54498c8983c ✅
SHA-1: 064bdfa92ba0036f9a135887dbff4a5a4f73bc70
SHA-256: b72ae04d844ae7b1359d10fb6c22d7ad168d3cbcb8aa44c85365cb1e512cc6f5
SHA-512: 37e36854b8f8da6088e08899e2eebaf8f2bb5717d13bfbf7ffa8a0418d410190d892c642d4d6e264ab41d49edd0c4d23f9658f5a92962e95ef83202db4df8bf4

数字文件签名 mscorjit.dll ✅

✅ 这个文件与64位Windows兼容,并且不会在32位操作系统上运行.

How to Fix Mscorjit.dll Errors Without Downloading the File

没有 mscorjit.dll file is a critical component of the Microsoft.NET Framework responsible for Just-In-Time (JIT) compilation. Errors usually happen because the file is corrupted, misplaced, or blocked by software, not because it is missing entirely.

Downloading individual DLL files from third-party websites is highly dangerous and can introduce malware or compatibility issues. Instead, use these built-in Windows tools to repair the file safely.

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1. Run the.NET Framework Repair Tool

自从 mscorjit.dll belongs to the.NET Framework, Microsoft provides an official tool to automatically diagnose and fix corruptions.

• Step 1: Search for "Microsoft.NET Framework Repair Tool" on the official Microsoft website.
• Step 2: Download and run the lightweight tool ( NetFxRepairTool.exe ) 没有.
• Step 3: Apply the recommended fixes and restart your computer.

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2. Run SFC and DISM Scans

Windows has built-in system repair utilities that scan your system files and replace any damaged versions using cached, verified system images.

• Step 1: 按下 Windows Key, 类型 cmd,右键按下 Command Prompt,并选择 Run as administrator.
• Step 2: 输入下面的命令并按下 Enter:

  sfc /scannow

• Step 3: Wait for the scan to hit 100%. If it finds errors, it will fix them automatically.
• Step 4: 接下来,键入这个命令,然后按下 Enter to repair the Windows system image:

  DISM /Online /Cleanup-Image /RestoreHealth

• Step 5: Restart your PC after both processes finish.

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3. 重新注册DLL文件

If the file exists but Windows cannot read it properly, re-registering it via the command line can resolve the registration conflict.

• Step 1: 打开 Command Prompt 作为一个管理员.
• Step 2: 输入下面的命令并按下 Enter:

  regsvr32 /u mscorjit.dll

  (这取消了文件的注册)

• Step 3: 输入下面的命令并按下 Enter:

  regsvr32 mscorjit.dll

  (这将重新注册文件)

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4. Reinstall the Affected Program

If the error only pops up when launching a specific app or game, that program's local installation might be corrupted.

• Step 1: 按下 Windows Key + R, 类型 appwiz.cpl,然后按下 Enter.
• Step 2: Locate the program causing the error in the list.
• Step 3: 右键点击,然后选择. Uninstall.
• Step 4: Restart your PC and reinstall the application from its official source.

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5. Check Windows Update

Microsoft frequently pushes updates and security patches for the.NET Framework. Keeping Windows updated ensures you have the latest, bug-free version of the DLL.

• Step 1: 按下 Windows Key + I 打开设置.
• Step 2: 导航到 Windows Update (or Update & Security).
• Step 3: 点击 Check for updates.
• Step 4: Install any available updates (especially those mentioning.NET Framework) and restart your device.

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6. Verify Antivirus Quarantine

Sometimes overprotective antivirus software flags mscorjit.dll as a false positive and moves it to quarantine, causing the application to crash.

• Step 1: Open your Antivirus software (e.g., Windows Security).
• Step 2: 让我们去 Protection History 或是 Quarantine.
• Step 3: 检查是否 mscorjit.dll was recently blocked.
• Step 4: If found, select it and click Restore 或是 Allow on device.

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诊断工具:验证您的 mscorjit.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:
KERNEL32.dll
├── ADVAPI32.dll
├── mscoree.dll
├── MSVCR80.dll
└── USER32.dll
其他版本:
️ mscorjit.dll 2.0.50727.9149 32-bit (x86) | ️ mscorjit.dll other
Microsoft Corporation