The file r3jsio.dll is part of a plugin that works with Realsoft3D created by Realsoft Oy.  Realsoft Oy is a Finnish company that has been specializing in graphics programs for many years.  Realsoft3D is their raytracing and modeling application that can be used to create photorealistic imagery.  This file works with JavaScript based file formats.

If you get an error with this file, you will not be able to use the functions that rely on this file.  Try cleaning your registry to fix this issue, as many dll file errors are related to registry problems.

When you run a program, you want it to work, not pop-up strange dll file errors.  But your computer is a complex machine, and the registry is one of the key parts of the Windows system.  Most dll file errors indicate a mistake in the registry.  Cleaning up those errors can be a difficult task, even for an expert.  That’s where ZookaWare PC Cleaner can help.

ZookaWare PC Cleaner checks through the thousands of entries in the registry looking for and fixing mistakes.  After ZookaWare PC Cleaner is through with it, your programs will work.  Try a free ZookaWare PC Cleaner scan now to see if your registry is in need of a cleaning.

Download Free DLL Scan
ZookaWare runs on Windows Vista, 7, 8 and 10. It has no ads, popups or bundled software and fully uninstalls by clicking Start > All Programs > select ZookaWare and click Uninstall.

One Response

  1. Eva Wilson says:

    I use Regzooka every day and it always finds something to clean and in just a few seconds as well. Great job guys!

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