Why does PreferenceSyncCL take up so much CPU?

Discussion in 'macOS' started by gauchogolfer, Apr 18, 2009.

  1. gauchogolfer macrumors 603

    gauchogolfer

    Joined:
    Jan 28, 2005
    Location:
    American Riviera
    #1
    I've been noticing that my PB running Leopard has been slow intermittently lately, and looking at the Activity Monitor I see that PreferenceSyncCL occasionally is using up to 70 or 80% of the CPU. Usually this is during a MobileMe sync, but not always (could also be during iPhone/iPod syncing). Is this normal, and if not, how can I reduce this load?
     
  2. muyblue macrumors newbie

    Joined:
    Jun 2, 2009
    #2
    Me too! PreferenceSyncCl is hogging my CPU and MacBook Fan

    Hi - For the last week I've also had my computer slow down and the fan run 24/7. I have found via Activity Monitor that "PreferenceSyncCl" is killing my CPU. When I kill this process, all is happy again.

    I had a 'hiccup' the other day on a regular restart (after a force shut down) and my dock setting were lost. It seems at the same time this problem began.

    Help if anyone can. and thanks!

    Jason
    Macs Forever!
     
  3. tuler macrumors newbie

    Joined:
    Jul 29, 2009
    #3
    I have the exact same problem.
    Did you find a solution?

    Thanks,
    Danilo

     

Share This Page