Time Keeps Resetting on Your Computer: How to Fix the Issue?

If the time on your computer keeps resetting, it can be quite inconvenient, especially when it comes to schedules, data synchronization, or working with time-dependent programs. But don't panic—this issue is usually fixable. In this article, we'll explore the main reasons behind the time resetting and offer solutions on how to resolve it.

Reasons for Time Resetting on Your Computer

There are several common causes that can make your computer’s time reset:

  • Faulty CMOS Battery. The CMOS battery is responsible for retaining BIOS settings, including the date and time. If it dies, your system loses this data when the computer is turned off.
  • Incorrect Time Zone Settings. If your computer is set to the wrong time zone, it can lead to discrepancies in the time shown.
  • Time Synchronization Issues. If the computer can’t sync its time with external servers, it may display incorrect or reset time.
  • Viruses and Malware. Some malicious software can interfere with system settings, including time adjustments.

How to Fix the Time Resetting on Your Computer

1. Replace the CMOS Battery

The first thing to check is the CMOS battery. If it's drained, your computer won’t retain the time settings when turned off. You can replace it yourself, but if you're unsure, it's best to consult a professional. The battery is usually inexpensive, and replacing it takes just a few minutes.

2. Check Your Time Zone Settings

Make sure your computer’s time zone is set correctly. To check:

  • For Windows: Right-click on the clock in the taskbar, select "Date and Time Settings," and ensure the time zone is correct.
  • For macOS: Open "System Preferences," click "Date & Time," and verify that the time zone is accurate.

3. Enable Time Synchronization with a Server

If your computer isn’t syncing its time with an internet server, it can cause discrepancies. To enable automatic time synchronization:

  • For Windows: Go to "Time & Language Settings," click "Sync Now" under the Time section, and make sure the time sync is enabled.
  • For macOS: In the "Date & Time" settings, check the box for "Set date and time automatically" to sync time over the internet.

4. Scan for Viruses and Malware

Some viruses may interfere with system settings, including time. Run a full system scan using your antivirus software or use specialized tools to check for malicious programs.