I am unable to install PyOpenGL on Windows 7. (vcvarsall.bat)

I’ve tried removing old compilers and re-installing VC++ 2010, adding to the Path, and also the VC++ Compiler for Python. All yield the same error: that visual vc++ 2010 is not installed (couldn’t find vcvarsall.bat). I was using the pip line:

pip install PyOpenGL PyOpenGL_accelerate

And I’ve also tried many different command lines (even ones that call vcvarsall.bat)

I’ve tried adding vcvarsall.bat to the directory from which I’m calling pip.