System instability for 1.6 GHz models

Discussion in 'General Mac Discussion' started by simie, Sep 16, 2004.

  1. simie macrumors 6502a

    simie

    Joined:
    Aug 26, 2004
    Location:
    Sitting
    #1
  2. 748s macrumors 6502a

    748s

    Joined:
    Dec 14, 2001
    Location:
    Tiger Bay
    #2
    my 1.6 became unusable after the firmware update, always freezing after a few minutes. it appears that ram from different manufacturers and/or speeds will not work together after the firmware update. i pulled out the 2 x 128mb's (pc2700) that came with the computer and left the 2 x 512mb's (pc3200). it's working again, no freezeing. if you are buying ram for a 1.6ghz match manufacturers and speed (of ram)
     

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