pngu3266.dll: download the file and fix the error

32-bit (x86) RealPlayer (32-bit) Scanned by antivirus

pngu3266.dll is a file of the software RealPlayer (32-bit) (“GUI Library”), published by RealNetworks, Inc.. Version offered here: 6.6.0.556, 32-bit.

If this file is missing or damaged, the program that uses it does not start and Windows displays an error message. Two methods can fix the error, below.

Method 1 · quick · about 1 minute

Download only pngu3266.dll

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

⇓ Download pngu3266.dll .zip file: the DLL + its instructions · downloaded 2,116 times

Version: 6.6.0.556
Architecture: 32-bit (x86)
Size: 387.07 KB
Publisher: RealNetworks, Inc.

Then:

Extract pngu3266.dll from the zip file and copy it to the folder of the program showing the error (where its .exe file is).
Still getting the error? Copy it to C:\Windows\SysWOW64 (64-bit Windows) or C:\Windows\System32 (32-bit Windows), then restart.

SHA-256: a730059be23faea4684abd807a6ebcbd057fbc943571edb1800b869bf1775f02 · Check on VirusTotal · Product: RealPlayer (32-bit)

Method 2 · complete · depends on the program

Reinstall the program that shows the error

The program normally provides pngu3266.dll itself, in the exact version it expects. Recommended if several files are missing or if the error comes back.

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

Error messages related to pngu3266.dll

The program can't start because pngu3266.dll is missing.
Error loading pngu3266.dll. The specified module could not be found.
Failed to load pngu3266.dll

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