Description
Creation date: 22.11.2048 21:26:01
File version: 9.0.1125.51716
Antivirus scan: ✅ OK
Category: Runtime
File size: 15.8 kb.
Architecture: 32-bit (x86)
✅ This file is compatible with 32-bit Windows and can run on 64-bit Windows (via the WOW64 subsystem).
How to determine your system architecture: Press keys __Win+R__, enter symbols __wmic_os_get_osarchitecture__, press Enter.
Digital file signature System.Data.DataSetExtensions.dll
Issuer: Microsoft Code Signing PCA 2011
Encryption algorithm: SHA256
Time stamp: Oct 18 02:35:13 2025 GMT
The System.Data.DataSetExtensions.dll file is a dynamic link library (DLL) that forms part of the .NET Framework. It provides extensions to the DataSet and DataRow objects, enhancing their functionality in applications built using C# or other languages targeting the .NET environment.
SHA-1: bd3ce4b99fe4289353c65992b4a193acdf544187
SHA-256: 43f06db7097fbbd799d72d424a3a9e66723e4503a131131f2a0ec2547669e332
Where it is used
This DLL file is commonly used by various applications that rely on data manipulation and management. It may be associated with components like:
- Data access layers in enterprise-level applications.
- .NET-based web applications for database operations.
- Windows Forms or WPF applications requiring advanced data handling capabilities.
Errors related to System.Data.DataSetExtensions.dll
Common errors associated with this file include:
- "System.Data.DataSetExtensions.dll not found": This error occurs when the DLL is missing from your system.
- "Missing System.Data.DataSetExtensions.dll": Indicates that the required file is missing, causing application crashes or errors.
- "Error loading System.Data.DataSetExtensions.dll": This suggests there may be an issue with the DLL’s integrity or compatibility issues with other system components.
File security
The file is safe to use as it originates from a trusted source, the .NET Framework. The presence of digital signatures and checksums ensures its integrity. However, like any system file, it should be treated with caution and never replaced or modified unless absolutely necessary.
FAQ
How to fix __System.Data.DataSetExtensions.dll__ missing error?
Download the correct file and copy it to the required program folder.
Is __System.Data.DataSetExtensions.dll__ safe?
The original __System.Data.DataSetExtensions.dll__ file was scanned by the antivirus, result: "OK".
Can I delete __System.Data.DataSetExtensions.dll__?
You can move the file to a temporary folder and try to replace.
To fix the following errors:
System.Data.DataSetExtensions.dll was not found
The code execution cannot proceed because System.Data.DataSetExtensions.dll was not found
Failed to load System.Data.DataSetExtensions.dll
The procedure entry point ... could not be located in System.Data.DataSetExtensions.dll
1. Links zum Herunterladen:
2a. 👉 Try to copy __System.Data.DataSetExtensions.dll__ __C:\Program_Files\Your_program\__
2b. Also try to copy to __bin,_lib__ folders.
2c. Try to copy __System.Data.DataSetExtensions.dll__ __C:\Program_Files_(x86)\Your_program\__
👉 It is recommended to back up the files before replacement.
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 this DLL, consider the following steps:
- Reinstall the program: If an application is experiencing issues, reinstalling it may resolve any missing or corrupt System.Data.DataSetExtensions.dll files.
- Update Windows: Ensure your operating system is up to date. Sometimes, updating Windows can fix compatibility issues with certain DLLs.
- Manually replace the file (if necessary): You can download a new version of System.Data.DataSetExtensions.dll from official sources and manually replace it in the application directory or use tools like SFC/SCANNOW to repair system files. However, proceed with caution as incorrect replacements could cause more issues.
Conclusion
The System.Data.DataSetExtensions.dll file is a crucial component of the .NET Framework and plays an essential role in data manipulation tasks. Understanding how to address errors related to this DLL can help maintain smooth application performance.