• Download this version that I already ran configure and make on.
  • Save in a directory, for example c:/temp
  • Unzip it.
  • Add the following lines to your c:/_emacs file. If you don't have this file, create it (using emacs, for example.)
  • (setq load-path (cons "c:/temp/auctex-11.53/" load-path))
    (require 'tex-site)

    Make sure you have MikTeX installed in the default directories. If you want to do this the real way then here's the auctex site. Download auctex and follow the instructions.