HomeComputerWindows7 Ways to Fix Time Not Updating or Syncing in Windows 10

7 Ways to Fix Time Not Updating or Syncing in Windows 10

Time is money but all the money in the world can’t buy you more time. That’s why pretty much every gadget you buy also shows time, including your computer. What happens when time is not updating or syncing in Windows 10? You run the risk of running late in whatever it is that you are doing.

You need it more than you are willing to acknowledge. Fortunately, that error is not a biggie and relatively easy to solve. Let’s begin.

Fix Time Not Updating or Syncing in Windows 10

While you can always take a quick peek at your smartwatch/band, it’s still important to fix that digital clock that sits in the Taskbar.

1. Date & Time Settings

Press Windows key+I to open Settings and go to Time & Language > Date & Time. Make sure that Set the time automatically is enabled here. If time is not syncing, scroll a little to click on the Sync button to do so manually. Check the last time it was synced as well.

Fix Time Not Updating or Syncing in Windows 10 1

What about the time zone? Scroll a little more and you can select the correct timezone if it isn’t selected by default. In fact, you can add different clocks for different time zones. Useful if you are working in different time zones remotely or travel frequently.

Fix Time Not Updating or Syncing in Windows 10 2

If setting time to automatically based on time zone is not working, you can choose to set it manually too. Try and see if that helps resolve the time not updating in Windows 10 error.

2. Windows Time Service Status

Open the Run Prompt by hitting Windows key+R on your keyboard. Typeservices.msc and hit Enter to open the Windows Services tab.

Fix Time Not Updating or Syncing in Windows 10 3

Also Read: How to Fix Linux Clock Showing Different Time than Windows In Dual Boot

Scroll a little to find Windows Time service entry. Double-click on it to open a pop-up. Make sure that the service is Started and that it is set to do so Automatically. In the example above, it is set to Manual and Service status is Stopped. Start it and set it to Auto. Save everything and reboot your computer to check if time not updating or syncing error is fixed or not.

3. Command Prompt

Another way to sync time is by using Command Prompt. Search for it in the Start menu and right-click to open with admin rights. When it opens, you will give the below command and hit Enter.

net stop w32time
w32tm /unregister
w32tm /register
net start w32time
w32tm /resync

This command will force Windows 10 to sync time from its servers. A reboot may be required to see desired effects.

Also Read: How to Fix Android Clock Widget Showing Wrong Time Error

4. Re-register Windows Time Process

If the trick shared in step 3 worked for you, I would suggest you to re-register the Windows Time process. Here is a little background. There is a file called W32Time.exe which is located in the C drive, the same one where you have installed Windows 10. That file stores date and time sync related data for all servers and clients used on the machine.

We will use W32tm.exe file to diagnose the problem using the Command Prompt. Open it with admin rights and give the below command.

net stop w32time
w32tm /unregister
w32tm /register

5. Re-register Windows Time DLL File

You know the drill by now. Open the Command Prompt, again, with admin rights and here is the command.

regsvr32 w32time.dll

Don’t worry. None of these commands are going to mess up anything except time, which in your case is already messed up. Just kidding. One of these commands might solve fix the time not syncing in Windows 10 error.

Also read: How to Fix DPC Watchdog Violation Error in Windows 10 

6. Internet Time Server

Windows 10 connects with Windows Timer Server to determine the correct time based on your preferred location and settings. That’s when you have selected automatic time sync. But, there are other servers too. Right-click on time in the Taskbar and select Adjust date/time. Click on Add clocks for different time zones here.

Fix Time Not Updating or Syncing in Windows 10 4

In the pop-up that follows, click on Change settings. This is where you can change the time server from the drop-down menu.

Fix Time Not Updating or Syncing in Windows 10 5

Don’t forget to click on the Update now button after you are done. This will update the time and sync it to the new time server. See if the time not syncing or updating error is resolved or not. As there are more than a one-time server, try each one until the problem is resolved.

Note that the option Synchronise with an Internet time server option should be enabled here.

If you are facing trouble or want to sync time to an internal clock, Microsoft has a detailed with a one-click software solution waiting for you.

7. CMOS Battery

There is a thing called CMOS Battery that is installed on your computer’s motherboard. If that is not working correctly, none of the steps I shared is going to work for you. Notice how your computer always gets the time right even when the computer is shut down for hours? That’s how.

Microsoft recommends changing CMOS battery if you are not sure, call your IT guy now.

As noted earlier, while the error is not something complex or even significant, it can be frustrating. You can try downloading third-party time and clock apps or weather apps that also show time. Other ways can be doing a simple Google search to know the current time. You can also simply start wearing a watch or a smartwatch if none of the above solutions worked for you.

If you found another way to resolve this error, please do share it with us in the comments below. That will help our readers too.

Disclosure: Mashtips is supported by its audience. As an Amazon Associate I earn from qualifying purchases.


  1. @echo off
    net start W32Time
    W32tm /resync /force
    echo Sync Successful

    copy and paste the above in notepad -> Save it as filename.cmd -> Right Click on this File and Create Shortcut -> Right Click on the Shortcut file -> Click Properties -> Click Advanced -> Check the box Run as Administrator ->Click Apply -> OK

    Copy the shortcut file to the Desktop and double click it after startup (NOTE ! You need an active internet connection)

  2. I Just did not try the cmos battery (that seems ok measured 3V). Needed to add a forever loop to resync every minute to work. I may sync once, clock goes ok and suddenly loses sync presenting error /old time.

  3. Microsoft’s inept engineers makes syncing to their own time servers a pain. Simply switch your time server to time.google.com and this frustrating problem will be resolved.

  4. #2 was my issue I’ve never had a computer do that before but thank you because that was annoying having to manual do it all the time!


Please enter your comment!
Please enter your name here

You May Like

More From Author