Results 1 to 4 of 4
  1. #1

    Member Since
    Jun 20, 2014
    Question Mac G4 stops and starts
    I have an older MAC G4 tower that will stop for about 45 seconds and then start again for a minute or two before it stops again for about 45 seconds. I have already changed the hard drive and re-installed the system software with the same results. It does not seem to be related to one particular program because it will happen no matter what program I am using.

  2. #2

    pigoo3's Avatar
    Member Since
    May 20, 2008
    2011 13" MBP 2.3ghz, 8gig ram, OS 10.8.5
    What do you mean by "stops and starts"?

    - Nick
    - Too many "beachballs", read this: Beachballs
    - Computer seems slower than it used to? Read this for some slow computer tips: Speedup
    - Almost full hard drive? Some solutions. Out of Space
    - Apple Battery Info. Battery

  3. #3

    Member Since
    Jun 20, 2014
    What i mean by stopping and starting is that the computer will work fine for a few minutes and seems to be running at normal speed but then everything will freeze except for the mouse & cursor. I can move the cursor anywhere and click or double click but nothing happens for about 45sec-1minute. Then everything come back to life for a few more minutes until it freezes again. I have changed the hard drive, reset the PRAM and also changed the internal battery without any success in fixing the problem. I can send the console log readout if that would help solve the problem. Any ideas?

  4. #4

    chscag's Avatar
    Member Since
    Jan 23, 2008
    Fort Worth, Texas
    27" iMac i5, 3.2 GHz, iPad 3, iPhone 5c, iPhone 6+, 3 iPods, El Capitan
    Before sending us the console logs, try booting your G4 in safe boot mode to see if the same problem occurs. That might point out if it's a software problem which is creating the start and stop effect.

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Mac air won't start & fan starts then stops.
    By foxinglee in forum Apple Notebooks
    Replies: 2
    Last Post: 07-06-2015, 06:35 PM
  2. iMac audio "hiss" starts and stops for no reason?
    By Sir_Viver in forum OS X - Operating System
    Replies: 4
    Last Post: 08-27-2014, 02:31 PM
  3. Mac starts as if in MS DOS
    By Kinneas in forum OS X - Operating System
    Replies: 6
    Last Post: 03-22-2012, 07:33 PM
  4. Screensaver starts then immediately stops
    By northrnchimp in forum OS X - Operating System
    Replies: 0
    Last Post: 08-28-2011, 10:29 AM
  5. Mac Pro starts and then goes nowhere
    By HCK in forum Apple Desktops
    Replies: 1
    Last Post: 08-01-2011, 11:25 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts