oledb32.dll - Fehlerbehebung für fehlende DLLs für Windows
★★★★☆ Überprüfte Datei (12.07.2026)
Die Datei wurde aus der Verpackung Common filesDescription
Creation date: 15.05.2058 09:15:34
File version: 10.0.19041.4474
Antivirus scan: ✅ OK
Category: Runtime
File size: 929.5 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.
What is a DLL file? A DLL (Dynamic Link Library) file in Windows stores code and data for programs. This way, it reduces the size of applications and makes it easier to manage shared resources.
The specific file we are discussing here is oledb32.dll, which is a system file used by Microsoft Office and other applications that require database operations through OLE DB providers.
SHA-1: d47b4a125672e1b9caf8ddfdcd12a487518e30e2
SHA-256: f26f7f45135c38cb6b5ba47428fc86d10a30fe083cb455bdd17f28e50aff9328
Where it is used
Usage of oledb32.dll: This DLL supports OLE DB, a set of interfaces for accessing data in databases. It is utilized by various applications to connect and manipulate data from different sources.
Potential programs that might use this file include Microsoft Office components like Excel or Access, as well as other database management tools.
Errors related to oledb32.dll
Error messages:
- "oledb32.dll not found": This error occurs when the DLL file is missing or has been deleted.
- "missing oledb32.dll": Similar to "not found," this message indicates that the file cannot be located by the application.
- "error loading oledb32.dll": This can happen if there's a corruption in the file, preventing it from being loaded properly.
FAQ
How to fix __oledb32.dll__ missing error?
Download the correct file and copy it to the required program folder.
Is __oledb32.dll__ safe?
The original __oledb32.dll__ file was scanned by the antivirus, result: "OK".
Can I delete __oledb32.dll__?
You can move the file to a temporary folder and try to replace.
To fix the following errors:
oledb32.dll was not found
The code execution cannot proceed because oledb32.dll was not found
Failed to load oledb32.dll
The procedure entry point ... could not be located in oledb32.dll
1. Links zum Herunterladen:
2a. 👉 Try to copy __oledb32.dll__ __C:\Program_Files\Your_program\__
2b. Also try to copy to __bin,_lib__ folders.
2c. Try to copy __oledb32.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
Recommendations:
- Reinstall the program: If a specific application is causing issues, reinstalling it may resolve the problem. Make sure you use an official installer from a trusted source.
- Update Windows: Ensure your operating system and all installed programs are up-to-date with the latest updates and patches.
- Manually replace oledb32.dll:
- Navigate to the folder where the original DLL is located: C:\Windows\System32
- Download a verified, trusted version of oledb32.dll from a reliable source.
- Replace the existing file by copying the new one over the old one. Make sure to back up any important data before making changes.
If you need to manually replace the file, follow these steps:
Conclusion
The oledb32.dll is an essential system file that supports various database operations in Windows and related applications. Proper maintenance and updates can help avoid common errors associated with this file.
If you experience issues, consider reinstalling the application or updating your operating system to ensure compatibility and security.
️ oledb32.dll 10.0.19041.4474 32-bit (x86) | ️ oledb32r.dll 10.0.19041.1 64-bit (x64) | ️ oledb32r.dll 10.0.19041.1 32-bit (x86)