4 Replies Latest reply on Jan 2, 2017 12:04 AM by ManiacJoe

    Lightroom unable to open because another program is using it.....

    trisha03289

      I keep getting the same message error stating that lightroom is unable to open because another program is using it.  I have closed everything,  restarted my computer, did a reset on my computer which removed the program and I re installed it.  I still get the same message error!!!!  HELP!!!!!!!  Please!!!!