I dont know what you mean, if you mean model creators, I use
MakeHuman
3DMax
AutoDesk Revit
Blender is one of the more popular programs for 3D animation, and it's what movie studios like Pixar use. It is fairly difficult to learn, however, but if you do, you could do just about anything with it.
blender 3d or Maya autodesk
You can use Blender.
Blender is a free open source 3D graphics editing and rendering program. Please see the related links for more information and to visit the download page.
You can define the scale yourself as long as you are consistent.
Just as a guess (without seeing the computer in action) I'd suspect that the video card or the driver is incompatible with those applications.
3D Studio Max is a software used to model, render and animate 3D objects. It is a popular choice among professional 3D artists, although some prefer to work with the software Blender.
File>Save Game as Runtime
Blender is a free open-source 3D animation package that rivals many commercial ones. Blender 2.49 simply referrs to a specific build of Blender. At the time of writing, Blender 2.57b is the latest build.
This actually depends on whether or not you are looking for 2D animation or 3D animation. The best programs for 2D animation include Digicel Flipbook, Toon Boom, TV Paint, TAB, and PAP. You should consider using either Blender or IllusionMage for 3D animation.
Go for " Blender 2.76" as free 3d & rendering program which equivalent to 3d Max (I think ! ) However, I believe your question should be splited into two questions , as modeling & realistic rendering is two different processes . Nowadays, There is no single 3d modeling program that is referable in both modeling & rendering , 3D Modeling programs usually use outsourced programs (Plugins ) to make their rendering more realistic ,
if you mean blender 3D and you donwload from blender.org mirror the no it will not have a bug, i scanned it with a virus protector. and still if it did people could sure blender so i dont think so