npjava131.dll: download the file and fix the error

32-bit (x86) Java Plug-in Scanned by antivirus

npjava131.dll is a file of the software Java Plug-in (“Java Plug-in 1.3.1 for Netscape Navigator (DLL Helper)”), published by JavaSoft / Sun Microsystems, Inc.. Version offered here: 1, 3, 1, 0, 32-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 npjava131.dll

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

⇓ Download npjava131.dll .zip file: the DLL + its instructions · downloaded 1,989 times

Version: 1, 3, 1, 0
Architecture: 32-bit (x86)
Size: 53.34 KB
Publisher: JavaSoft / Sun Microsystems, Inc.

Then:

Extract npjava131.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: 4116549e1aecb20810a28de7412b9a2edd53a3a1b3691cf00b2ddc2864e2228c · Check on VirusTotal · Product: Java Plug-in

Method 2 · complete · depends on the program

Reinstall the program that shows the error

The program normally provides npjava131.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 npjava131.dll

The program can't start because npjava131.dll is missing.
Error loading npjava131.dll. The specified module could not be found.
Failed to load npjava131.dll

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