I want to know is there any way to stop automatic time update permanently in Ubuntu 12.04 .

Thank you

1 Answer 1


Click on the clock, and then select time and date settings

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And then select "Manually"

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You can also ensure the ntp package is not installed (clicking on the button will show if you if you have it installed or not:

Install via the software center

  • will the changes continued after restart also ?
    – Raja G
    Aug 15, 2012 at 16:00
  • yes, they should. Aug 15, 2012 at 16:07
  • yeah i will let you know with a restart . I think NTP not installed .thank for the information .
    – Raja G
    Aug 15, 2012 at 16:21

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