.dll file

mozavcodec.dll

Uploaded: 2026-07-05 Last Validated: 2026-07-05
152.0.4 3.5MB x86 (32 bit) Verified 2026-07-05
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File Info

Integrity Check
Passed
Filename
Uncompressed Size
3.5MB
MD5
436726c386c55278a2a11f1596e6fcc5
SHA256
d8c8007e34f025e6a0744c1a86214e3afb24fc5bd66b8cfd4bd9e28a7936a5fb
SHA1
277173b4f444f945a52a71a5656a4c6112d09e88

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.