Problem Downloading Blender Software

I am trying to download the Blender software and when I try to open it after downloading, I get an error message that says “Failed to get a context.” How can this be fixed so that I can use the software?

This may help
http://projects.blender.org/tracker/index.php?func=detail&aid=28330&group_id=9&atid=231
http://projects.blender.org/tracker/?func=detail&atid=498&aid=26639&group_id=9

You can also download a ‘daily build’ off the ‘buildbot’ - http://builder.blender.org/download/

For 64bit Windows, the MinGW builds are especially nice, very fast and, in my experience, stable builds.