Compaq Presario SG2-210UK cmos battery change

Clock wont keep time.How do i change the cmos battery in my all in one Compaq Presario SG2-210UK.
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You will need to unplug and open up the AIO PC. Do you need instructions on how to do that?
Go to the following URL. Signin with the same username and password you use to access the HP forum. 
http://h20574.www2.hp.com/results.htm?SID=4269843&MEID=76630F1A-89A3-41C5-A04C-BFD1E24D24A5
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    ++++++++++++++++++++++++++++++++++++++++++++++++++​+++++++++++++++++++++++++++++++++++++++++
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    View Solution.

    Still no replies to my increasingly ticklish problem so I'll give you the benefit of further investigations in case it prompts some words of wisdom...
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    Hello dgreen631. I understand that you'd like to replace the CMOS battery in your notebook. Is this correct?
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    Click the "Accept as Solution" button if I resolve your issue.

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    Hi,
    Enter:      nkhtrc
                           or
                      xjpfgn
    Regards,
    DP-K
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    ****Please mark Accept As Solution if it solves your problem****
    ****I don't work for HP****
    Microsoft MVP - Windows Experience

  • The battery of my hp compaq presario needs to be replace,where can i buy it and how much?thanks,..

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    Hi,
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    Hi,
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      http://www.avinashtech.com/computers/solution-battery-plugged-charging/
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    BH
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  • Compaq Presario C751NR Battery problem

    My Compaq Presario C751NR  with VISTA 32-bit shuts off after 5 min. on battery power but runs all day  on ac power. When I run a battery check it says no main battery detected. It's not on the recall list.
    THANKS
    This question was solved.
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    Sounds like the battery needs to be replaced, how old is it?

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    Hi,
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    Regards.
    BH
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  • Find the battery's manufacturing date on a Compaq presario 2100

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    Hi
    Plese find the website given below might help you to find the details.
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    Let us know how it goes!
    *Although I am an HP employee, I am speaking for myself and not for HP.
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    Regards
    Manjunath
    Let us know how it goes!
    "I work for HP."
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    Regards
    Manjunath

  • What should I do if my compaq presario 319 battery could not last for 15 minutes?

    My compaq presario notebook PC series pre-installed with windows vista home premium edition battery can not last for 15 minutes when am using my laptop. I want to know if you could give me a possible solution. 
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    First try claibrating the battery, use the safe mode method on this page
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    Once upon a time I had a link to a manual that provided instructions on how to get to the motherboard for the purpose of replacing the clock battery on an old Compaq Presario 1247 laptop. Can anyone provide that link?
    This question was solved.
    View Solution.

    Hi,
    This should be the Maintenance & Service Guide you're looking for.
    Regards,
    DP-K
    ****Click the White thumb to say thanks****
    ****Please mark Accept As Solution if it solves your problem****
    ****I don't work for HP****
    Microsoft MVP - Windows Experience

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