.dll file

mozavcodec.dll

Uploaded: 2026-07-05 Last Validated: 2026-07-05
154.0a1 3.8MB x86-64 (64 bit) Verified 2026-07-05
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File Info

Integrity Check
Passed
Filename
Uncompressed Size
3.8MB
MD5
bdc4d21d87601425d58204dc4dd25473
SHA256
4c23383dc8ab5e622e815e356fed5dbf6e313150965fe6de6e9698cd9986c4cd
SHA1
46b6b6bc67a34b8d30d684fbae76297fa851f0ba

Metadata

Status
Complete
Company
Mozilla Foundation
Product
Firefox Nightly
Description
N/A
Build Note
N/A
Copyright
License: MPL 2

Data Points

First Upload
2026-07-05

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.