After download and installation, InDesign, Flash, Dreamweaver and Premiere Pro all won't fully launch. From the Windows icon pane, I click on the program, it opens the Sign In Required pane, I sign in, it opens the Thank You pane and reverts back to Sign In pane or never opens the program.
Acrobat also keeps giving me a popup to sign in, each time I look at a .pdf file.
I have tried uninstalling Acrobat and then redownloading. It didn't work.
Anyone else find a fix?
Almost 2 hrs with Adobe tech did not solve the problem. I have since uninstalled all programs, run the uninstall tool, and manually removed any remaining traces of Adobe CC programs. I redownloaded CC. Acrobat worked. Finally. Next install, InDesign. Fail, it will not launch.