I've searched through these forums and none of the answers apply to me. I had Fireworks 8 installed and then bought and installed CS5. I could not get a default choice in Windows to select Fireworks CS5 to be the default to open jpeg files. I went into the registry but the things that were suggested some years ago in the forum have not applied to me. I uninstalled FW 8 and now nothing but Windows photos comes up as a default option. FW CS5 doesn't even appear. Illustrator and Dreamweaver come up as options but no sign of FW. However when I open Dreamweaver CS5 and click on an image I can select open with - FW CS5. I have administrative privileges.