The `crashhandler.dll` file is part of the Steam Crash Handler Library, developed by Valve Corporation. This library is an integral component of the Steam platform, which is a widely used digital distribution service for video games and software. The primary function of the Crash Handler Library, as suggested by its name, is to manage and process any crashes or errors that occur within the Steam client or potentially in games and applications launched via Steam. It helps in reporting crash data back to Valve, which can be used for diagnosing issues and improving the stability and performance of the Steam client and its hosted applications.
When an error involving `crashhandler.dll` occurs, it typically indicates a problem with the crash handling and reporting functions within the Steam platform. This could be due to the DLL file being missing, corrupted, or there being compatibility issues with the operating system or other system components.
To resolve issues related to `crashhandler.dll`, one of the first steps can be to restart the Steam client or the computer itself, as this can sometimes resolve transient issues. If the problem persists, verifying the integrity of Steam's files through the Steam client can help repair or replace missing or corrupted files, including the `crashhandler.dll`. This is done via the Steam interface under the client's settings or preferences. In cases where these steps don't resolve the issue, reinstalling the Steam client might be necessary. It's important to back up any critical data, such as game saves, before undertaking a full reinstallation. Keeping the Steam client updated is also advisable, as Valve regularly releases updates to address known issues and improve client functionality.
