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DDPO64A.dll: download the file and fix the error

64-bit (x64) Dolby Digital Plus APO Scanned by antivirus

DDPO64A.dll is a file of the software Dolby Digital Plus APO (“Dolby Digital Plus APO x86”), published by Dolby Laboratories. Version offered here: 7.6.5.1, 64-bit.

Programs that need it refuse to start, or show an error, when it is missing or damaged. Two methods can fix the error, below.

Method 1 · quick · about 1 minute

Download only DDPO64A.dll

Ideal if only this file is reported missing: you replace a single file, without reinstalling anything.

⇓ Download DDPO64A.dll .zip file: the DLL + its instructions · downloaded 2,161 times
Version
7.6.5.1
Architecture
64-bit (x64)
Size
327.46 KB
Publisher
Dolby Laboratories

Then:

  1. Extract DDPO64A.dll from the zip file and copy it to the folder of the program showing the error (where its .exe file is).
  2. Still getting the error? Also copy it to C:\Windows\System32 (64-bit Windows only), then restart.

64-bit version: it does not work with a 32-bit program. In that case, use method 2.

SHA-256: fef88c2806e6281b05c9c093d1f4b986ac759a86272a84bf2b19b9d50140449d · Check on VirusTotal · Product: Dolby Digital Plus APO

Method 2 ·complete · depends on the program

Reinstall the program that shows the error

The program normally provides DDPO64A.dll itself, in the exact version it expects. Recommended if several files are missing or if the error comes back.

  1. Settings › Apps › Installed apps: uninstall the program or game concerned.
  2. Reinstall it from its original setup program, then restart your computer.

Error messages related to DDPO64A.dll

  • The program can't start because DDPO64A.dll is missing.
  • Failed to load DDPO64A.dll
  • Error loading DDPO64A.dll. The specified module could not be found.

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