Diagnostic Test

Discussion in 'Mac Basics and Help' started by rainmanrider, Jul 25, 2011.

  1. rainmanrider macrumors newbie

    Joined:
    Sep 13, 2010
    #1
    I have a 20" iMac that is 5 years old. The power went out the other day and ever since all applications and the internet are loading and running very slow. Is there a way to run a diagnostic test to see what is wrong?
     
  2. simsaladimbamba

    Joined:
    Nov 28, 2010
    Location:
    located
    #2
    Apple Hardware Test could help, maybe your HDD is shot. Do you have backed up all your important data yet?
     
  3. rainmanrider thread starter macrumors newbie

    Joined:
    Sep 13, 2010
    #3
    The hard drive was actually replaced last year. I do have it backed up on an external drive. I will try running the apple hardware test as you suggested.

    Thanks
     

Share This Page