Which version is that (Name of downloaded installation package)? On XP, only the packages with "classic" in the filename may work. These should not have spout, no ANGLE, but should definitely have opengl32sw.dll with them.
Which version is that (Name of downloaded installation package)? On XP, only the packages with "classic" in the filename may work. These should not have spout, no ANGLE, but should definitely have opengl32sw.dll with them.