1 Reply Latest reply: May 31, 2012 6:15 AM by Luis Sequeira1
RobsonRogers Level 1 Level 1 (0 points)

My mac is very slow. I launched safari but the system is using more tham 60% percent of CPU, while the user it shows using 30%.

How can I make it get better and faster? I have already cleaned safari cache and history. What I have to do to get down this system CPU usage?

  • 1. Re: System using a big percentage of CPU
    Luis Sequeira1 Level 5 Level 5 (5,625 points)

    I suggest you open Activity Monitor (it is in /Applications/Utilities) and try to find what processes are using so much of the CPU.

     

    You are not giving us enough information as it is. Report what you get from Activity Monitor, and also what model is your mac, how much ram, what os...