The file r3sdsgad.dll is a SDS (sub division specific) gadget library file that is a component of Realsoft 3D from Realsoft Oy. This file helps display toolbars correctly in Realsoft 3D. Realsoft 3D is a modeling and raytracing program created by the Finnish company Realsoft Oy. It is used by computer artists to create photorealistic imagery using a Windows PC. The program is available as a free trial, and this file might be on your system if you ever tried it. An error with this file may indicate a registry issue that needs repair. You should try cleaning your registry to fix the problems.
Every file installed on your computer has an entry in the registry that tells Windows where to find it and how to use it. If that entry is a mistake in it, your software may cease to run correctly. Don’t panic, just run ZookaWare PC Cleaner.
ZookaWare PC Cleaner cleans up registry errors that break your software, and gets your system running error-free again. Do you know what may be causing problems in your registry? Run a free ZookaWare PC Cleaner scan to find out.