Windows Mail Error Code 0x80070490 (Fixed)

You can be getting the windows mail error code 0x800704090. This article will lead you through the steps of addressing this very common problem. Fortunately, it is really simple to fix!


Because of its ease of use and wide feature set, Windows is the most popular operating system for both novice and advanced PC users.

While there are still some issues and mistakes in Windows, they are nowhere near as common as they formerly were. Unfortunately, they can be exceedingly difficult to understand and work with.

The Windows Mail Error code 0x80070490 is one of these problems, which can occur after an operating system upgrade. Some people have also said that they saw it when they bought or downloaded apps from the Microsoft Store.

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In this post, we’ll go over the 0x80070490 mistake and how to fix it, as well as how to avoid it in the future.

Explanation Of The Issue

Each person who has a computer problem with Windows 10 or 11 has a distinct cause and effect relationship. Some may not let you change specific settings, while others will prevent you from accessing your computer at all.

While the 0x80070490 Windows 10/11 error looks to be more forgiving at first glance, if not resolved swiftly, it might create major difficulties for your PC.

The 0x80070490 problem happens when a user wants to upgrade or update their Windows operating system. As a result, they are unable to do so.

If you know how important it is to keep your computer up to date, this is possible.

Missing important Windows security updates jeopardises your privacy and personal safety. This is a big moment in the history of cyber security.

There are a few options for resolving the 0x80070490 Windows 10 or Windows 11 issue. You will be able to acquire critical operating system updates without experiencing any further problems if you complete this action as soon as feasible.

Step 1: Update The Mail & Calendar App In Windows 10/11

A Reddit user proposed this method, and a huge number of Windows users confirmed that it worked in the comments section.

If this is your first time, make sure you follow the instructions below to get it perfect the first time.

What you need to do is as follows:

  1. Locate the Mail & Calendar App in the Microsoft Store.
  2. To download the most recent modifications, click “Update.”
  3. Turn off your pc when the process is done, then start it again.

The error code 0x80070490 should be gone now that you have fixed it.

You must upgrade your Mail & Calendar application to make this function work, which you may not have because it was not included in everyone’s Windows Update.


This, I believe, will assist. If it does not work, there are other options.

Step 2: Execute The System File Checker (SFC.exe)

Many people who have never used a command prompt or something similar may be wary of this fix at first.

There is a good news and bad news. You can try this process and you will find that it is simple. Check out the steps below:

  1. Windows Search is in the bottom-left corner of your taskbar. Click on it.
  2. In the search box, type Command Prompt, then right-click it and select Run as Administrator from the drop-down option.

These commands can be entered by entering them in and pressing Enter after each one. When you get the command prompt, type the following:

  • DISM.exe /Online /Cleanup-image /Scanhealth
  • DISM.exe /Online /Cleanup-image /Restorehealth
  • sfc /scannow

The final command (sfc /scannow) starts a scan procedure that must be completed before closing the command line. There should be no problems found after the scan is finished.

A Microsoft representative provided this fix, and other customers have confirmed that it works. This is a safe way to handle the situation.

When finished, restart your computer and check to see if the 0x80070490 error has reappeared.

Step 3: The Mail And Calendar Apps Must Be Reset

There is a simple approach for resetting the Mail & Calendar App, and we believe it is a good idea because it has worked for a huge number of Windows clients who have experienced this problem.

  1. To open the Windows Settings panel, press Windows + I on your keyboard at the same time.
  2. Select Apps & Features from the left bar menu by clicking on Apps.

3. Find the mail and calendar app. You might have to scroll down a little to see it.

4. Then, click on the app and choose Advanced Options from the drop-down menu.

5. Scroll to the bottom of the page until you see the Reset button, then click it.


After that, you can relaunch the app. You are not required to restart your computer after installing this patch. The problem should not reoccur.


This is a rather common problem with Windows, and you now know how to fix it. It restricts users from obtaining Windows updates as well as from using specific programmes and functions.

Download the most latest official Microsoft updates for all of your Windows applications at all times. This shields your machine from the most recent bugs and exploits.

As previously stated, Windows does not always automatically update specific software. Users may have to manually check for updates as a result of this. If you do this, you may encounter the windows mail error code0x80070490 issue described in this guide.

Q- Setting up email gives you an error code of 0x80070490, but what does that mean?

Ans- If any files or processes associated with these directories are destroyed, users will receive the error code 0x80070490. There are several approaches to resolving the same problem code. It’s time to start over. Reinstall the mail client.

Q- It’s the Xbox error code 0x80070490, but what does it mean?

Ans- When an Xbox One video game system is turned on or attempted to be used, error code 0x80070490 or 80070490 appears, according to our understanding. They may also display when users attempt to launch a game or application on their PC using a Windows machine.

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