cscompee.dll - Analyze and How to Fix Errors

⚠️ Important Notice: cscompee.dll is a system file related to COM+ components in Microsoft Windows. It plays a role in managing and executing enterprise applications. If you encounter issues with this DLL, it may affect the functionality of certain applications or services on your system. Manually replacing system libraries can brick future Windows updates or cause critical system failures.

Architecture:	32-bit (x86)	Compatible with 32 and 64-bit Windows
Creation date	23.09.2005 13:25:09
File version	8.0.50727.42
Antivirus scan	✅ Clean	No viruses detected.
Digital signature	🟡 Not signed	Signature missing. The file may have been modified.
Hash Integrity	✅ MD5: Verified	File Hash protection is missing.

Hashes:

MD5: c790f4cf5b5b651a75647b33e3c3f8d6 ✅
SHA-1: dc88bc9485d67dfa22869b3455260ef23c2e5d65
SHA-256: 4dc7181950bcf35f49ff0178a8086b7adf3a0cf3795d6d52ee9d8343dba8e37f
SHA-512: a80d54fed011045c93c6a5906f53c31376bd4ba90bed1cde3813ae0c768ea331ac64b86e5247cbeeb85b4c1d97e20538c8f32cb524d730bbe0222a9cb4cd7193

✅ This file is compatible with 32-bit Windows and can run on ✅ 64-bit Windows (via the WOW64 subsystem).

What is cscompee.dll?

cscompee.dll is a dynamic link library file associated with Microsoft Visual Studio. It functions as a component of the Microsoft .NET Framework's Visual C# Compilation Engine. Its primary role is to help compile C# source code into executable programs or components.

Standard File Location

The standard location for this file depends on your .NET Framework version. It is typically found in the following directories:

• C:\Windows\Microsoft.NET\Framework\v2.0.50727\ (or similar framework version folders)
• C:\Windows\Microsoft.NET\Framework64\v2.0.50727\ (on 64-bit operating systems)

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How to Fix cscompee.dll Errors Without Downloading

You do not need to download this file from third-party websites, which is often unsafe. Instead, use these built-in Windows repair methods to fix the error.

1. Turn .NET Framework Off and On

Since the file belongs to the .NET Framework, toggling the feature forces Windows to refresh its files.

1. Press Windows Key + R, type optionalfeatures.exe, and press Enter.
2. Locate .NET Framework 3.5 (which includes 2.0 and 3.0) and/or .NET Framework 4.8 Advanced Services.
3. Uncheck the box next to them and click OK.
4. Restart your computer.
5. Open the same menu again, check the boxes to re-enable them, and click OK. Windows will restore the original files.

2. Run the System File Checker (SFC)

Windows has a built-in tool that scans for missing or corrupted system files and replaces them automatically from a local cache.

1. Press the Windows Key, type cmd, right-click Command Prompt, and select Run as administrator.
2. Type the following command and press Enter: sfc /scannow
3. Wait for the scan to hit 100%. If it finds errors, Windows will repair cscompee.dll automatically.
4. Restart your computer.

3. Run the DISM Tool

If the SFC tool cannot fix the file, the Deployment Image Servicing and Management (DISM) tool will repair the underlying Windows system image.

1. Open Command Prompt as an administrator.
2. Type the following command and press Enter: DISM /Online /Cleanup-Image /RestoreHealth
3. Once the process completes, rerun the sfc /scannow command from Step 2.

4. Reinstall the Conflicting Program

If the error only happens when opening a specific app or game, that program's installation might be corrupted.

1. Press Windows Key + R, type appwiz.cpl, and press Enter.
2. Find the software that triggers the error.
3. Click Uninstall.
4. Reinstall the program using its original setup file.

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📊 Diagnostics Tool: Verify Your cscompee.dll File

Worried that the file on your PC has been modified by malware? Drop it into the form below. Our script will verify its file size, cryptographic hash (MD5/SHA-1), and check for a valid Microsoft digital signature.

Connected files:
ADVAPI32.dll
├── KERNEL32.dll
├── MSVCR80.dll
├── ole32.dll
├── OLEAUT32.dll
├── SHELL32.dll
└── USER32.dll