About WindowsBase.dll
The WindowsBase.dll is a Dynamic Link Library (DLL) file that is part of the Microsoft .NET Framework and is crucial for applications built with Windows Presentation Foundation (WPF), as well as other types of .NET applications. This library contains foundational classes that support various features in WPF and other .NET technologies, including classes for dependency properties, commands, and routed events, among others.
One of the significant functionalities supported by WindowsBase.dll is the Windows Communication Foundation (WCF) framework for building service-oriented applications. WCF services often rely on this DLL for their core functionalities. The library also includes classes that support the Extensible Application Markup Language (XAML), which is heavily used in WPF to describe user interfaces.
Additionally, WindowsBase.dll includes types that support Input/Output (I/O) operations, packaging (for handling things like ZIP archives), and the dispatcher system used in WPF for dealing with the user interface thread.
Typically, this DLL resides in the Global Assembly Cache (GAC) on a Windows system. In .NET Framework installations, it can usually be found under C:\Windows\Microsoft.NET\Framework (or Framework64 for 64-bit systems). For .NET Core/.NET 5+ applications, it may be part of the application package or reside in platform-specific runtime directories.
Given its role in enabling essential .NET functionalities, if you encounter issues related to WindowsBase.dll, common troubleshooting steps might include updating or repairing your .NET Framework or .NET Core/.NET 5+ installations. Manual tampering or deletion of this file is generally not advisable, as it can lead to system instability or malfunctioning of various applications.
One of the significant functionalities supported by WindowsBase.dll is the Windows Communication Foundation (WCF) framework for building service-oriented applications. WCF services often rely on this DLL for their core functionalities. The library also includes classes that support the Extensible Application Markup Language (XAML), which is heavily used in WPF to describe user interfaces.
Additionally, WindowsBase.dll includes types that support Input/Output (I/O) operations, packaging (for handling things like ZIP archives), and the dispatcher system used in WPF for dealing with the user interface thread.
Typically, this DLL resides in the Global Assembly Cache (GAC) on a Windows system. In .NET Framework installations, it can usually be found under C:\Windows\Microsoft.NET\Framework (or Framework64 for 64-bit systems). For .NET Core/.NET 5+ applications, it may be part of the application package or reside in platform-specific runtime directories.
Given its role in enabling essential .NET functionalities, if you encounter issues related to WindowsBase.dll, common troubleshooting steps might include updating or repairing your .NET Framework or .NET Core/.NET 5+ installations. Manual tampering or deletion of this file is generally not advisable, as it can lead to system instability or malfunctioning of various applications.
How to Fix DLL Errors:
To fix .dll errors, you can try these common solutions. While some errors might need more detailed fixes, these initial steps often solve the most common problems.
- Re-install the application that requires WindowsBase.dll to restore missing .dll files and fix dll errors.
- Download and install a new copy of WindowsBase.dll to fix dll errors.
- In some cases, you may need to register WindowsBase.dll in Windows.
- View our guides to troubleshoot and fix common .dll errors.
Windows Error Examples:
This application has failed to start because WindowsBase.dll was not found. Re-installing the application may fix this problem.
WindowsBase.dll Not Found.