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Do you want to know Fix “Restore Missing Windows Time Service” Error? The Windows Time Service, which is also called W32Time, is an important part of the Windows operating system that makes sure your computer’s time is in sync with an external time source. If the Windows Time Service goes missing or stops working, it can cause the time settings to be wrong, which can cause problems with software, security certificates, and network communication, among other things. There may be times when you have trouble with Windows Time, such as when it keeps changing after starting up or while you are doing something on your computer.
Most of the time, this problem shows up after the last Windows Update. Another possibility is that Windows Time is no longer on the list of services. When you turn on your Windows computer, the time is wrong. It could be a small problem, or you might have changed the setting by accident. But what happens if Windows Time Service is completely gone? The Windows Time Service is easy to get back up and running. This guide will show you how to quickly Fix “Restore Missing Windows Time Service” Error.
Common Causes of Windows Time Service Error
- Incorrect Time Zone Settings: If the time zone settings are not configured correctly, it can lead to time discrepancies.
- Internet Connectivity Problems: The Windows Time Service synchronizes time with external time servers over the internet. If there are internet connectivity issues, the time synchronization may fail.
- Firewall or Security Software: Sometimes, firewall or security software can block the Windows Time Service from accessing external time servers, causing synchronization problems.
- Third-Party Software Conflicts: Certain third-party software applications might interfere with the Windows Time Service, leading to time synchronization errors.
- Hardware Issues: Faulty hardware components like the motherboard’s Real-Time Clock (RTC) can result in inaccurate timekeeping.
- Outdated BIOS: An outdated or corrupted BIOS can cause time-related problems on the system.
- Malware or Virus Infections: Malware or viruses can alter system settings, including the time, causing time-related issues.
Fix: “Restore Missing Windows Time Service” Error
Check the Windows Time Service Status

- Press the Windows key and the letter R to bring up the Run box.
- To open the Services window, type “services.msc” without the quotes and press Enter.
- Look for “Windows Time” on the list of services. If it is not there or its status is not “Running,” move on to the next step.
Verify Windows Time Service Dependencies
- Double-click on “Windows Time” in the Services window to open its properties.
- Click on the “Dependencies” tab to see the services that the Windows Time Service depends on.
- Make sure that the “Windows Time” service depends on the “Windows Event Log” service and the “Windows Firewall” service. Fix the problem and try again to start the Windows Time Service if any of these dependencies are missing or not running.
Check Registry Settings
- Press the Windows key + R to open the Run dialog box.
- Type “regedit” without quotes and press Enter to open the Registry Editor.
- Navigate to the following key: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time
- Ensure that the entries for “Start” and “Type” are set correctly. The “Start” value should be set to “2” (Automatic), and the “Type” value should be set to “NT5DS.”
Reinstall the Windows Time Service
- As an administrator, open the Command Prompt. To do this, look for “cmd” in the start menu, right-click on “Command Prompt,” and choose “Run as administrator.”
- To stop the Windows Time Service, type the following command into the Command Prompt window and press Enter: stop w32time.net
- Execute the following command to re-register the Windows Time Service: w32tm /unregister w32tm /register
- With this command, you can start up the Windows Time Service again: start w32time.net
Configure Windows Time Service Settings
- Open the Command Prompt as an administrator.
- To configure the time synchronization settings, type the following command and press Enter: w32tm /config /manualpeerlist:”pool.ntp.org” /syncfromflags:manual /reliable:YES /update.
Note: You can replace “pool.ntp.org” with any other reliable time server of your choice. - Finally, force the time synchronization with the command: w32tm /resync.
Verify the Windows Time Service
- Check the Services window again to ensure the “Windows Time” service is running and set to “Automatic.”
- Right-click on the clock in the system tray and select “Adjust date/time.”
- Ensure that the “Set time automatically” and “Set time zone automatically” options are enabled.
Understanding the Importance of Windows Time Service
- System Time Synchronization: It is the job of the Windows Time Service to make sure that the computer’s time and date are in sync with a reliable source of time. It makes sure that the system clock is accurate, which is important for many system tasks, network communication, and accurate file timestamps.
- Communication on a network: Many network protocols and security systems depend on all devices having the same time. If the time on different devices in a network is not the same, it can cause problems with authentication, communication, and other things.
- Security and Authentication: For secure authentication processes, like Kerberos authentication, which is used in Active Directory environments, it is important to know the right time. If the time is not synchronized correctly, security holes and possible breaches can happen.
- Event Logging and Troubleshooting: To do event logging right, you need to keep track of time correctly. When fixing problems or looking into security incidents, the timestamp in event logs can be a very important way to figure out how things happened.
Questions and Answers
Most of the time, Windows Time Service starts automatically when Windows starts up, but if something goes wrong, it might stop doing that. It can also happen if the Windows Time Service is not set to run automatically.
The Time Synchronization setting, on the other hand, is what starts the Windows Time service. Every Sunday at 1:00 a.m., the setting is added to the Task Scheduler Library for Time Synchronization. So you can leave the default setting alone.
All computers that use the Windows Time service use it to keep the time as accurate as possible. Computers that are part of a domain automatically act as time clients. This means that most of the time, you don’t need to configure the Windows Time Service.
Set “time.windows.com” as the default NTP server for all Windows machines to make sure that the clocks on all systems are in sync. For this policy to work, the Guest Configuration prerequisites must have been set up in the scope where the policy is being used.