SYMNAVO.dll: download the file and fix the error

Norton AntiVirus Core Technology Scanned by antivirus

SYMNAVO.dll is a file of the software Norton AntiVirus Core Technology (“Norton AntiVirus Symantec Technology”), published by Symantec Corporation. Version offered here: 5.3.0.182.

An error message appears when the program concerned starts if this file is missing, deleted or corrupted. Two methods can fix the error, below.

Method 1 · quick · about 1 minute

Download only SYMNAVO.dll

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

⇓ Download SYMNAVO.dll .zip file: the DLL + its instructions · downloaded 2,049 times

Version: 5.3.0.182
Size: 343.5 KB
Publisher: Symantec Corporation

Then:

Extract SYMNAVO.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\System32 (64-bit DLL) or C:\Windows\SysWOW64 (32-bit DLL on 64-bit Windows), then restart.

SHA-256: 600904720019ca0b80946ef3ec5d6639a8fe7a822da8e1bd28bf64f9e69dd481 · Check on VirusTotal · Product: Norton AntiVirus Core Technology

Method 2 · complete · depends on the program

Reinstall the program that shows the error

The program normally provides SYMNAVO.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 SYMNAVO.dll

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

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