winmmbase.dll

SHA256: 7e14ba0c74ac39f58c81b94a572d7e30aa24b0c35975ee0d807c3e306eb33a04

SHA1: 38d02f976ddcd6d8e046f3a4e21130d5ff4d84a8

MD5: 7faec11e5c7cd7bad9bb159f89221d0e

Metadata

Integrity Check
Passed
Metadata
Complete
Company
Microsoft Corporation
Product
Microsoft® Windows® Operating System
Description
Base Multimedia Extension API DLL
Build Note
N/A
Copyright
© Microsoft Corporation. All rights reserved.
Architecture
x86 (32 bit)
Version
10.0.19041.1 (WinBuild.160101.0800)
Product Version
10.0.19041.1
Backwards Friendly
10.0 (Windows 10)

Security Scan

First Upload
2022-10-13
Uncompressed Size
108.1KB
DLLme Validated
2025-10-12
Uploader Comment
N/A

Install Instructions

1

Download & Extract

Download the file, right-click the folder, and extract all files to your computer.

2

Install the .DLL

Move the extracted DLL file into the root folder of the software that is giving you the error (where its .exe file is located), or place it in the system directory below:

32-bit → C:\Windows\SysWOW64
64-bit → C:\Windows\System32
3

Restart the Program

Close and reopen the program or game so Windows can look for and load the new DLL file.