Results 1 to 3 of 3

Thread: memory

  1. 04-21-2011, 10:17 AM #1
    tom94 is offline

    Member Since
    Apr 21, 2011
    Posts
    2
    memory
    Hi just trying to upgrade my memory and having difficulty, can anyone advise? Machine is a 2.8 quad core mac pro, it came with 4gb of RAM on 4 sticks of 1gb each, I bought 4 gb on two sticks and am having difficulty getting them all to work. Whichever way I configure them the bottom riser seems to have a red light and not be recognized. Right now I have 6GB all off the top riser. Hmmmm?

    Any advise appreciated! Tom
    Reply With Quote Reply With Quote
  2. 04-21-2011, 10:29 AM #2
    Raz0rEdge is offline

    Raz0rEdge's Avatar
    Member Since
    Jul 17, 2009
    Location
    MA
    Posts
    9,474
    Specs:
    27" i7 iMac, 15" Macbook Pro TB, 13" Macbook Air, iPhone 6S, iPod Nano 7th Gen
    How old and what version is your Mac Pro? Did you buy RAM that is supported by your Mac?

    Regards
    Reply With Quote Reply With Quote
  3. 04-21-2011, 10:38 AM #3
    tom94 is offline

    Member Since
    Apr 21, 2011
    Posts
    2
    ram
    it was bought in jan 2009, and is a mac pro3, 1. Quad core intel xeon. 2.8ghz. strangely just as I was typing this the computer lost power completely which it has never done before. Is the first riser over heating now its the only one?

    Tom
    Reply With Quote Reply With Quote
« Previous Thread | Next Thread »

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. imac memory issue - always running out of memory
    By the8thark in forum Apple Desktops
    Replies: 11
    Last Post: 02-28-2013, 01:17 PM
  2. MEMORY > Apple > iMac G4 > 1.25GHz 20-inch Flat Panel USB 2.0 (DDR) (2x512 memory car
    By brode79 in forum Apple Desktops
    Replies: 1
    Last Post: 07-20-2009, 09:31 AM
  3. Upgrade to 4gb Memory Unibody - What memory?
    By Pettor in forum Apple Notebooks
    Replies: 3
    Last Post: 05-13-2009, 09:50 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
  •  

Forum Rules