Description:Creation date: 28.02.2081 22:55:18
File version: 9.0.1125.51716
Antivirus scan: ✅ OK
Category: System
File size: 42.3 kb.
Architecture: 64-bit (x64)
✅ This file is compatible with 64-bit Windows and ❌ will not work on a 32-bit operating system.
How to determine your system architecture:
Press keys Win+R , enter symbols wmic os get osarchitecture , press Enter.
Digital file signature System.Reflection.TypeExtensions.dll
Issuer: Microsoft Code Signing PCA 2011
Encryption algorithm: SHA256
Time stamp: Oct 18 02:35:15 2025 GMT
The System.Reflection.TypeExtensions.dll file is a Dynamic Link Library (DLL) that plays a critical role in the .NET Framework. It contains extension methods for reflection, which are used to inspect and manipulate types at runtime. This DLL is part of the .NET Core libraries and provides additional functionality to make common tasks easier.
SHA-1: f04357186ccab961444856f9cbd1e0e87a0d298f
SHA-256: fb868acc2220de8aec5506cf1059fa9b6d387e5667f5f0a71e703b9ec0a0af8c
Where it Is Used
This file is typically associated with applications that rely on the System.Reflection namespace, especially those that require advanced reflection capabilities. It could be related to various Microsoft development tools and frameworks, such as Visual Studio or other .NET-based projects.
Errors Related to System.Reflection.TypeExtensions.dll
Common issues with this file include:
- "System.Reflection.TypeExtensions.dll not found": This error occurs when the DLL is missing, often due to a corrupted system or an incomplete installation of an application.
- "Missing System.Reflection.TypeExtensions.dll": Similar to the previous error, this indicates that the file is absent and may prevent certain applications from running properly.
- Error Loading System.Reflection.TypeExtensions.dll: This can happen if there are issues with the file itself or its dependencies. It might be corrupted or outdated.
File Security
The file characteristics indicate that it is a legitimate .NET DLL and not likely to be malicious. However, any suspicious behavior should prompt a thorough check using antivirus software.
FAQ
How to fix System.Reflection.TypeExtensions.dll missing error?
Download the correct file and copy it to the required program folder.
Is System.Reflection.TypeExtensions.dll safe?
The original System.Reflection.TypeExtensions.dll file was scanned by the antivirus, result: "OK".
Can I delete System.Reflection.TypeExtensions.dll ?
You can move the file to a temporary folder and try to replace.
To fix the following errors:
System.Reflection.TypeExtensions.dll was not found
The code execution cannot proceed because System.Reflection.TypeExtensions.dll was not found
Failed to load System.Reflection.TypeExtensions.dll
The procedure entry point ... could not be located in System.Reflection.TypeExtensions.dll
1. Download links:
2b. Also try to copy to bin, lib folders.
2c. Try to copy System.Reflection.TypeExtensions.dll C:\Program Files (x86)\Your program\
👉 Prior to replacing the files, back them up.
How do I switch to the current Windows directory?
- Press and hold the key "win" on the keyboard and press the key "r" , then write %windir% and press the key Enter.
How to switch to the directory Program Files (x86) ?
- Press Win+R then enter %ProgramFiles(x86)% and after press Enter.
Advanced users only:
3. Copy into the folder C:\Windows\System32\
3b. Copy into the folder C:\Windows\SysWOW64\
How to Fix Errors
To resolve issues related to System.Reflection.TypeExtensions.dll:
- Reinstall the program: If you suspect that a specific application is causing problems, reinstall it to ensure all required DLLs are present and up-to-date.
- Update Windows: Keeping your operating system current helps prevent many issues by ensuring compatibility with newer software versions.
- Manually replace System.Reflection.TypeExtensions.dll (if needed):
If manual replacement is necessary, you can download a fresh copy from official sources or use the provided file details to locate it on your system. However, ensure that any replacements come from trusted sources.