Problem dispalying User Preferences Window in Blender 2.69

I just installed the version 2.69 and the first thing I did was open the User Preference Window and this is what I got.

Everything else is working properly. The version 2.67 works just fine. I’m using the 32-bit version on Windows XP SP3 with nVidia Quadro 2000. I dowloaded the .zip and also the Installer having the same problem. Any help will be apreciated.