1 Reply Latest reply on Jul 22, 2015 3:48 PM by ManiacJoe

    I'm running Lightroom 5.7 on a Windows computer with Windows 7 Home Premium.  When I tried to start Lightroom today, it tells me that another application is open so it can't open the Lightroom catalogue.  There is nothing else open and I have restarted th

    siam707

      I'm running Lightroom 5.7 on a Windows computer with Windows 7 Home Premium.  When I tried to start Lightroom today, it tells me that another application is open so it can't open the Lightroom catalogue.  There is nothing else open and I have restarted the machine twice.  Help