If you find the r3jpeg.dll file on your computer, it should be part of Realsoft3D created by Realsoft Oy. Realsoft3D is a graphics program that uses raytracing and modeling to allow users to create photorealistic images. This file gives Realsoft3D the ability to work with files in the JPEG image format.
Errors with this file may mean that this file is missing or damaged, and the program will not work correctly. This problem might be fixed if you clean your registry. The registry tracks all the files installed on your computer. If the registry has a mistake, Windows won’t be able to find files and run your programs.
While reinstallation of your programs will often fix your errors, it is a serious pain to go through, find the original software for everything, and then risk losing data when you reinstall.
Let ZookaWare PC Cleaner have a try at the problem first. ZookaWare PC Cleaner cleans up mistakes in your registry, giving Windows a clearer view of what you have on your computer. See if cleaning your registry will help you; try a free ZookaWare PC Cleaner scan now.