Download Extensibility.dll and fix "dll not found" error!
What is Extensibility.dll?
Extensibility.dll - dll file called "Extensibility.dll" is a part of Microsoft® Visual Studio .NET program developed by Microsoft Corporation.
Some applications or games may need this file to work properly. If extensibility.dll is missing, whenever you start the application/game you may experience various kinds of errors. To fix those errors, please read the Recommended Solution below.
- File version: 7.00.9466
- File size: 4.5 KB
- MD5 file sum: 74C8987F1B2549E1DF3EB3874B68ECAC
- SHA1 file sum: 6A7B0F36C9E59D75A2CC21D6E81FB222D8B41C57
Extensibility.dll Error Screenshot

Possible error messages regarding this file:
- extensibility.dll is missing
- extensibility.dll error loading
- extensibility.dll crash
- extensibility.dll was not found
- the procedure entry point extensibility.dll
- extensibility.dll could not be located
- extensibility.dll Access Violation
- Cannot find extensibility.dll
- Cannot register extensibility.dll
Recommended Solution to Fix Dll Error
To fix errors related with .DLL file you need to download extensibility.dll and copy it to the installation folder of the application or game, or copy it into the Windows system folder and it should fix the error. If you don’t know how to install this file, please read our tutorial about How to install DLL files.
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