4 Replies Latest reply on Feb 14, 2016 3:27 AM by tonethebone319

    Lightroom wont start after Windows 10 Pro upgrade


      Afternoon all.  I have been running Windows 10 for some time now using CC2015 / 16 and all has been fine.  Yesterday, PC Upgraded to Windows 10 Pro and now lightroom wont start (Photoshop still works...).  I have tried signing out and in of the CC App to no avail.  I have also uninstalled and re-installed, also without success.  if I sign out of CC, then start lightroom, it says I need to be signed in, so I sign in, and then nothing.  I did get a prompt once to select a catalog, but still the same result.  I have also tried the SLcache and SLstore rename, that just clobbers everything with an Error code 16 asking me to re-install everything.....  Any clues....  I need some assistance... many thanks, in anticipation!