Fix For dsound.dll Errors

What is a DLL?

DLL (Dynamic Link Library) files contain computer code and resources that can be used by multiple programs at the same time. This uses less system memory and makes your system run more efficiently. DLL files give program developers the ability to reuse code to add features to several programs without the need to write all new code for each one.

There are many programs that rely on DLL files to function so when one of them is damaged or missing it will cause program crashes and poor system performance.

What is dsound.dll?

Dsound.dll is a file that supports the DirectSound library in the Windows operating system. This file provides a straight interface between applications and the sound card drivers enabling programs to produce sounds and music. Some of the capabilities that DirectSound adds to the system are recording, mixing sound, and adding effects like reverb and echo. Dsound.dll also helps the system in using hardware controlled buffers for extra speed.

Dsound.dll is also responsible for capturing sounds from a microphone or other input and controlling effects during audio capture. Any program running on DirectX will use dsound.dll to provide audio so if the file is damaged or missing your system will lose the ability to produce sound.

DirectSound depends on the dsound.dll file to allow multiple programs to easily share access to the sound card at the same time. Dsound.dll is especially important to video games as DirectX uses the file to modify musical script in response to game events in real time. This gives the game the ability to quicken the beat of the music as the action heats up or to slow the music when playing through a tense portion of the game.

Over the years DirectSound has evolved into a very powerful API (Application Programming Interface). Program developers have been able to add additional features using the dsound.dll like the ability to play multi channel and high resolution audio.

Recommended fix if you are experiencing dsound.dll error messages:

The dsound.dll file is a part of the core windows operating system and without it your computer will not be able to produce sound. If this file is damaged or missing the user must replace the corrupted or missing file with a valid working version. If the user cannot find a valid copy of the file you may also reinstall your operating system.

Dsound.dll is created by:

Microsoft Corporation

Known file path:


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