.dll file

mozavcodec.dll

Uploaded: 2026-07-05 Last Validated: 2026-07-05
152.0.4 4.3MB x86-64 (64 bit) Verified 2026-07-05
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File Info

Integrity Check
Passed
Filename
Uncompressed Size
4.3MB
MD5
85fa7b565deab3cf87e08c231951437d
SHA256
b811ffa4658c96224de53c067599b9f41d35fa32ff38126bb16d286f24513955
SHA1
fe73d24d3fc300a67d76e1c301e05bb3acb9159d

Metadata

Status
Complete
Company
Mozilla Foundation
Product
Thunderbird
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.