I have downloaded trials of Dreamweaver, Illustrator, Photoshop, Fireworks, and InDesign. All appear to be working fine except for InDesign. I receive an error message when I try to launch the program stating; "Unable to launch Adobe InDesign as you do not have sufficient permissions to access the preferences folders. Ensure that you have appropriate permissions and then restart Adobe InDesign." Any advice on how I can have this fixed would be appreciated.