The file r3iff.dll is a component of Realsoft3D created by Realsoft Oy. The Finnish company Realsoft Oy created Realsoft3D as a modeling and raytracing graphics program. Realsoft3D can be used by skilled artists to create photorealistic imagery.
This file allows users to work with the IFF image format. When you get an error with this file, you may not be able to run Realsoft3D properly. You should try to fix this problem by cleaning your registry.
The registry is a database that tracks everything installed on your computer. Cleaning the registry means checking through every entry and fixing any mistakes. Easy, right? Well, it would be if the registry wasn’t in a complicated format that has thousands of entries.
ZookaWare PC Cleaner can handle it, though. ZookaWare PC Cleaner will check every registry entry for you and repair every error. Does your registry need to be cleaned? Try a free ZookaWare PC Cleaner scan to find out.