I have tried downloading a trial of Photoshop Elements 11 and previously a trial of Adobe Photoshop CS6. Each time I get to the step where I launch the installer for the application, a box shows up saying, "Installer failed to initialize. Please download Adobe Suport Advisor to detect the problem."
I have downloaded the Advisor and it just says, "Inspection could not identify any issues. Please contact Adobe Support for further assistance."