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  1. #1
    Join Date
    Mar 2005
    Posts
    15

    CMOS Question

    Would you please explain the term CMOS that come up on my EZ-TRAK Screen? Thanks Zukes3140

  2. #2
    Join Date
    Dec 2003
    Posts
    24221
    There are two definitions of CMOS, one refers to IC technology, but in your case on a computer or PC it usually refers to the CMOS housekeeping that is stored in memory such as system configuration and date/time etc, this message usually means the battery has died and the CMOS memory is lost.
    Al.
    CNC, Mechatronics Integration and Custom Machine Design

    “Logic will get you from A to B. Imagination will take you everywhere.”
    Albert E.

  3. #3
    Join Date
    Nov 2004
    Posts
    3028
    Correct. It usually means the mother board may not know the time, date, type of floppy drive, hards drive parameters, etc. These may need to be put in each time you power up the machine or the battery needs to be replaced. If a Ni-Cad battery is left there, it may leak its guts out and eat away the deposited wires causing a permanent failure.

    George
    (Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)

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