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Validated Hashes 1,796,099
Queued for Validation 20,290
Quarantined 2,356
DLL

opus.dll

Download and install opus.dll to fix missing or corrupted DLL errors.

(135 Files Available)
Last Updated
Downloads

Repository Analysis

Company
Illustrate
Product
dBpoweramp
Description
Opus Decoder
Architecture
x86-64 (64 bit) x86 (32 bit)
Metadata Consensus
2/135 Files 1.5%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare variant differences.

Companies

  • Illustrate 2
  • Unknown 133

Products

  • dBpoweramp 2
  • Unknown 133

Descriptions

  • Opus Decoder 1
  • Opus Encoder 1
  • Unknown 133

Frequently Asked Questions

What is opus.dll?

Metadata analysis shows opus.dll is a Dynamic Link Library (DLL) developed by Illustrate for dBpoweramp and is described as “Opus Decoder” .

DLL files (Dynamic Link Libraries) are shared core modules used by Windows programs to run efficiently without duplicating code. Most errors occur because the DLL is missing, corrupted, or outdated. In many cases, reinstalling the related application, repairing Windows, or replacing the DLL resolves the issue.

How do I fix missing DLL errors?
1

Software Fix

Fully uninstall and reinstall the program causing the error. If you are not sure what program is broken, look at the available file metadata above for hints. If a clean reinstall fails, download and install the DLL file manually.

2

Windows System Fix

Make sure Windows is fully updated. To repair system files automatically, right-click the Start menu, open PowerShell (Admin), and run these two commands in order:

Step A DISM /Online /Cleanup-Image /RestoreHealth
Step B sfc /scannow
How do I install DLL files?
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.

How do I register DLL files?

Most DLL files do not need registration. However, if your file is a COM component and requires explicit system registration, follow these steps:

1

Open Terminal

Right-click the Start menu and open PowerShell (Admin) or Command Prompt (Admin).

2

Run Command

Type the command below for your file type and press Enter. You can drag and drop the DLL file directly into the terminal window to fill its path automatically.

64-bit regsvr32 "C:\path\to\filename.dll"
32-bit C:\Windows\SysWOW64\regsvr32 "C:\path\to\filename.dll"

Latest Releases

NEW Verified
opus.dll
Incomplete Metadata
Uploaded: Aug 24, 2026   Size: 439.2KB
SHA256: e805ee94a3dc96a52d3483ba4d677eca0813011be3deda94db96a95fff8fbd8f
SHA1: 980198a45cd3f25b71d4554a74a4024b725de5f9
MD5: 7f21510be566be51513c82d430f826fe
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
NEW Verified
opus.dll
Incomplete Metadata
Uploaded: Aug 6, 2026   Size: 87KB
SHA256: 4e46f480b95987d41cf15528f188c8b05e85751bf3d6afdfb96127b785fa32c9
SHA1: f5fcebf829210a483769a165580b55abdca6a756
MD5: 26c7c39635dea98ecf759e42cffaf3ac
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD
Verified
opus.dll
Incomplete Metadata
Uploaded: Jul 22, 2026   Size: 21KB
SHA256: c0fa4a41a3a8afc3b22140f8de5c93355d297d9a5d0daf9b40ba9f5a2f883fc9
SHA1: a59ec712e5df72e0d2cd49ce3260a9eb123b59b8
MD5: 9f8677b9e4f1d0e7612ce359bdc5ed42
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
opus.dll
Incomplete Metadata
Uploaded: Jul 5, 2026   Size: 547.5KB
SHA256: fdbd519f0e93bf398e9c84018e7c4e0f0e5158f0fab00b4b698dcb96e200f437
SHA1: fa4cd8e5aaeea47f29cc1755052219e071c86ef9
MD5: 48f8803b1b9b17e7914a53790f772896
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
opus.dll
Incomplete Metadata
Uploaded: Jul 5, 2026   Size: 341.5KB
SHA256: ef5038200a1aa610581d095ceabd0c2aa2b8782f89e14082bb98df0a7b0cc467
SHA1: 2043c9cf03770feaafb4459ed5c190b47ed858e1
MD5: 596bae1572a4d72c5113ccf561c89419
x86 – 32 Bit
IA-32, 32-bit
DOWNLOAD