7 Replies Latest reply on Jun 13, 2016 6:56 AM by beer-fotex@t-online.de

    Lightroom CC won´t start



      I´m owner of cloud-photography.  I never had great problems with Lightroom (LR). Suddenly it won´t start, without an error message. First I uninstalled LR complete and then I reinstalled it again with Creative Cloud module (newest LR version). No change. Starting LR, the taskmanager shows “Lightroom” for only 1-2 sec., then nothing. A lock-file like “Lightroom Catalog.lrcat.lock” is created but not deleted (I deleted it manually). I logged out from Creative Cloud and I also logged in, no way.

      No hardware and no software has changed.

      I have no idea what I can do!


      I need your help, please



      My configuration:
      CC 2015 (Photography), Windows 10x64 Prof., Gigabyte Z87-D3HP, Intel Core i7-4770S 3,10GHz, 16 GB RAM, AMD Radeon HD 7750, HDD 2x2TB RAID 0 (4TB), SSD 128GB