1 Reply Latest reply on Oct 27, 2015 7:52 PM by Akash Sharma

    Lightroom CC Performance


      Hi everyone

      My iMac graphic card died. I went to the Apple store and they changed it (not for free because the warranty was expired). I have now an AMD Radeon HD 6970M 1024 MB. In papers looks pretty cool. Now, when i opened Lightroom the performance went to the sink. It's impossible to work. I lose the mouse pointer, i deleted a control point and the little cloud that appeared, stayed on the screen, and more.

      Is it a product issue? should i do something in the OS to refresh graphic card installation?


      System info:

      iMac (27-inch, Mid 2011)

      Processor: 3.1 GHz Intel Core i5

      Graphics: AMD Radeon HD 6970M 1024 MB

      Memory: 16 GB 1333 MHz DDR3


      Catalog in the HD, photos in an external drive connected thru a fast connection.


      basically i cannot use Lightroom CC due to its performance.

      Any hint?

      thanks in advance!!