.dll file

XAudio2_9.dll

Uploaded: 2026-07-10 Last Validated: 2026-07-10
10.0.26100.7019 (WinBuild.160101.0800) 576KB x86-64 (64 bit) Verified 2026-07-10
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File Info

Integrity Check
Passed
Filename
Uncompressed Size
576KB
MD5
5adc018fcd21bb972f008a4ec4679f75
SHA256
27a4b53cdabb0bdf10fd299dd297f9c30145232e9285a54f5c9bb660bb8676f0
SHA1
78aeefb94bf39fea583ead5c9741a4beb02aba6f

Metadata

Status
Complete
Company
Microsoft Corporation
Product
Microsoft® Windows® Operating System
Description
XAudio2 Game Audio API
Build Note
N/A
Copyright
© Microsoft Corporation. All rights reserved.

Data Points

First Upload
2026-07-10

Install Instructions

Open the downloaded archive and extract the DLL file
1.Extract .DLL
Open the archive you downloaded and extract the specific .dll file.
Install the DLL into the correct Windows system folder
2.Install .DLL
Place the file in the correct folder:
32-bitC:\Windows\SysWOW64
64-bitC:\Windows\System32
Restart the application after installing the DLL
3.Restart Software
Close and reopen the application so Windows can load the new DLL.