How to Resolve Mail Sync Errors 0x80072726 and 0x8007274C

Key Notes

  • Identify whether third-party antivirus affects the Mail app.
  • Ensure svchost.exe is properly allowed in firewall settings.
  • Consider repairing or resetting the Mail app if issues persist.

Resolving Mail Sync Error Codes 0x80072726 and 0x8007274C Effectively

Encountering error codes 0x80072726 or 0x8007274C while using the Windows Mail app can be both alarming and frustrating. These errors typically manifest when users cannot send or receive emails, often accompanied by messages like “We’re having a problem downloading messages, Try again later.” In this comprehensive guide, we’ll explore practical strategies to troubleshoot and fix these troublesome Mail sync errors.

How to Resolve Mail Sync Error Codes 0x80072726 and 0x8007274C

To fix the Mail sync issues on your Windows 10 PC, tackle the following solutions in order:

Step 1: Disable Third-Party Antivirus Programs

Often, the 0x80072726 and 0x8007274C error codes stem from conflicts with third-party antivirus applications. Programs like BitDefender and Avast may inadvertently hinder Mail app functionality.

To alleviate this, either remove these antivirus solutions entirely or configure them to allow exceptions for the Mail app. Additionally, make sure to keep your Windows Defender updated after every Patch Day from Microsoft to enhance security features.

Step 2: Exclude svchost.exe in Windows Firewall

Firewall settings can sometimes block essential system processes, leading to the errors in question. Follow these steps to exclude the svchost.exe process:

  • Press Win + Q to open the Search UI.
  • Type “firewall” in the search bar and select the top result.
  • In the Windows Defender Firewall page, select “ Allow an app or feature through Windows Defender Firewall ”.

Pro Tip: This will enable you to modify settings for applications that need firewall permissions.

  • Click “ Change Settings ”.
  • Now click on “ Allow another app ” and navigate to the following file locations:
  • C:\Windows\System32\svchost.exe
  • C:\Windows\SYSWOW64\svchost.exe
  • Select “svchost.exe” and click the Add button.
  • Make sure you check “ Host Process for Windows Service ” in the allowed apps section, then click OK and restart your PC.

Step 3: Allow svchost.exe in Windows Defender

If excluding svchost.exe in Windows Firewall didn’t resolve the issue, consider allowing it in Windows Defender:

  • Access the Windows Security app by clicking the shield icon on the taskbar.
  • Navigate to Exclusions > Add an exclusion.
  • Choose to exclude the following processes:
  • C:\Windows\System32\svchost.exe
  • C:\Windows\SYSWOW64\svchost.exe

Step 4: Repair or Reset Mail & Calendar App

Should errors persist, you may need to repair or reset the Mail application. Here’s how:

  • Press Win + X, then select Installed apps from the menu.
  • Look for Mail & Calendar under the Applications list.
  • Click the three dots next to it and select Advanced options.

Pro Tip: Select “Terminate” to stop any running processes before proceeding.

  • Now hit the Repair button. If this does not solve the issue, you may opt for the Reset option.
  • If errors still occur, uninstall Mail & Calendar, restart your PC, and then reinstall it via the Microsoft Store.

Summary

This guide provides actionable solutions to fix Mail sync error codes 0x80072726 and 0x8007274C on Windows 10, from disabling third-party antivirus software to configuring firewall settings and repairing Mail & Calendar. Following the steps will help users regain access to their email functionality promptly.

Conclusion

Resolving Mail sync errors is crucial for maintaining communication via the Mail app on Windows 10. By following the outlined steps, users can effectively troubleshoot and restore normal functionality to their email experience.

FAQ (Frequently Asked Questions)

What causes Mail sync error codes 0x80072726 and 0x8007274C?

These error codes often occur due to conflicts with third-party antivirus programs, strict firewall settings, or issues within the Mail app itself. Each situation can lead to difficulties in sending or receiving emails.

Can I use both Windows Mail and Outlook on the same device?

Yes, you can use both applications on the same Windows device. Each serves different user needs – Windows Mail is free and basic, while Outlook offers premium features suited for business.