Unable to open any CC apps

reset your preferences -

acrobat:  https://forums.adobe.com/thread/1595848?start=0&tstart=0

adobe media encoder: https://forums.adobe.com/thread/1713540

after effects:  http://helpx.adobe.com/after-effects/using/preferences.html

audition: https://forums.adobe.com/thread/1079494

bridge:  https://helpx.adobe.com/bridge/kb/troubleshoot-errors-freezes-bridge-windows.html

captivate: https://forums.adobe.com/thread/975032

dreamweaver:  https://helpx.adobe.com/dreamweaver/kb/restore-preferences-dreamweaver-cs6-cc.html

flash:  http://helpx.adobe.com/flash/kb/re-create-preferences-flash-professional.html

    (or remove Win:  C:\Users\<username>\AppData\Local\Adobe\Animate CC <version>\ and

                                  C\Users\<username>\AppData\Roaming\Adobe\Animate\<version>\

                        Mac:   /Users/<username>/Library/Application Support/Adobe/<Animate CC version>/ and

                                    /Users/<username>/Library/Preferences/Adobe/Animate/<version>/)

fireworks:  https://helpx.adobe.com/fireworks/kb/restore-preferences-fireworks-cs5.html

illustrator:  http://helpx.adobe.com/illustrator/using/setting-preferences.html

incopy:  https://forums.adobe.com/thread/526990

indesign:  https://forums.adobe.com/thread/526990

lightroom: https://helpx.adobe.com/lightroom/help/setting-preferences-lightroom.html

muse: https://forums.adobe.com/thread/1127564 (message 7)

photoshop:  https://forums.adobe.com/thread/375776

photoshop elements:  https://helpx.adobe.com/photoshop-elements/kb/preference-file-locations-photoshop-elements.html,  http://www.photokaboom.com/photography/learn/Photoshop_Elements/troubleshooting/1_delete_preferences_file.htm

prelude: https://helpx.adobe.com/prelude/using/prelude-set-preferences.html

premiere elements:  https://helpx.adobe.com/photoshop-elements/kb/preference-file-locations-photoshop-elements.html

premiere pro: http://www.mediacollege.com/adobe/premiere/pro/troubleshooter/trash-preferences.html