Just installed Lightroom 4.4 to a new Windows 8 machine. All photos were copied to the same file structure. as were all catalogs, preferences and presets. It seemed to be OK at first, but now none of my edits are showing up even though I selected the correct catalog. I even copied in the catalog a second time and selected it as the active one, but many hundreds of Lightroom edits are just not showing up. Everything is still in tact on the source computer so I can always go through the process again. Its weird. I don't use a sidecar. Aren't the edits themselves in the catalogs or are they somewhere else. All files seem to be recognized as part of the catalog, There are just no edits. Did I screw up a preference setting?