One month ago I did a complete reinstall of Windows Home Premium. Since that time LR5.6 64 bit refuses to load consistently.
Some times I can load LR. Other times I have to go to load the catalogue file directly. Other times it's the back file that loads.
Some times I can load after Testing the Integrity of the Cat.
I have also deleted the Lock file.
Today I loaded a backup from 8-13. Synced the files, backed up the catalogue. LR will not load.
Retrieving data ...