How to Fix a Computer Clock That's 2 Minutes Fast

Learn how to fix your computer clock if it's running 2 minutes fast due to settings or a faulty battery.

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A fast computer clock may be caused by incorrect time settings or a faulty CMOS battery. To fix this, sync your clock with an internet time server: go to Settings > Time & Language > Date & Time and turn on 'Set time automatically.' If the issue persists, consider replacing the CMOS battery on your motherboard.

FAQs & Answers

  1. What causes a computer clock to run fast? A fast computer clock can be caused by incorrect time settings or a failing CMOS battery.
  2. How can I synchronize my computer clock? You can sync your clock with an internet time server through Settings > Time & Language > Date & Time.
  3. When should I replace my CMOS battery? Consider replacing your CMOS battery if your computer clock is consistently inaccurate, even after syncing.
  4. What is a CMOS battery? A CMOS battery powers the BIOS memory on the motherboard, helping maintain system time and settings.