How to Fix Outlook Error 0x80040115 in Simple Ways

If you face an Error 0x80040115 in Outlook, you may be confused about what this error means and how to fix it.

This particular error code is generated due to Outlook connectivity from the Exchange Server.

It indicates that Outlook cannot connect to the server, disrupting email synchronization and potential data loss.

To successfully address Outlook Error 0x80040115 in Outlook, it is crucial to follow a systematic troubleshooting approach.

In the upcoming sections of this article, we will explore the various causes of this error and provide step-by-step instructions on how to resolve them.

By adhering to these guidelines, you will be closer to fixing the error and able to access the emails.

What are the Causes of Error 0x80040115 in Outlook

It is now identifying the root causes of this error after we find the appropriate method to fix this error.

  • Poor Internet Connection
  • Corrupted Outlook Profile
  • Microsoft Outlook Add-Ins
  • Antivirus or Firewall Interference
  • Microsoft Office Update
  • Damaged OST/PST Files
  • Exchange Server Issues
  • Incorrect Email Account Settings
  • Cached Exchange Mode

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Fix Corrupted Outlook Profile

The Outlook profile stores all the settings and configurations for your email accounts, and if it becomes corrupted, it can lead to various issues, including this error.

To fix 0x80040115 caused by a corrupted profile, you can recreate the profile by following these steps:

  1. Open the Control Panel and navigate to the Mail.
  2. Click on Show Profiles and select your existing profile.
  3. Click on Remove to delete the profile.
  4. Create a new profile by clicking on Add, and then follow the on-screen instructions to set up your email account(s) again.

Conflicting Outlook Add-in

Add-ins are small programs that enhance the functionality of Outlook. But sometimes, they can cause conflicts, leading to error 0x80040115.

To fix this issue, turn off the add-ins and check if the error persists. To disable add-ins in Outlook, follow these steps:

  1. In Outlook, click on the File button and select Options.
  2. In the options window, click on Add-ins in the left sidebar.
  3. At the bottom of the window, next to Manage, make sure COM Add-ins is selected in the dropdown menu.
  4. Click on Go, and you will see a list of add-ins.
  5. Uncheck the box next to each add-in to disable them.
  6. Click on OK to save the changes.

By identifying the specific causes of error 0x80040115, you can proceed with the troubleshooting steps tailored to address the underlying issues.

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Troubleshooting Methods for Outlook Error 0x80040115

With just a few troubleshooting steps, you’ll be back to smoothly managing your emails. Here’s what you need to do:

1. Confirm Server Connectivity: The first step is to verify your network connectivity. Make sure your internet connection is stable and that you can access other websites.

It’s also a good idea to check if the Microsoft Exchange server is up and running. Sometimes, a temporary server glitch can cause this error. So, before jumping to conclusions, ensure that you’re connected to the server.

2. Check Firewall and Antivirus Settings: Sometimes, overzealous firewall or antivirus settings can hinder the proper functioning of Outlook.

These security measures might prevent Outlook from connecting to the Exchange server, resulting in Error 0x80040115. To rule out this possibility, temporarily disable your firewall and antivirus software and check if the error persists. If the error disappears, you can safely assume that your security settings were the culprit.

Verifying Network Connectivity for Error 0x80040115 in Outlook

To verify network connectivity for Error 0x80040115 in Outlook, you need to ensure that your internet connection is strong and stable. A weak or unstable connection can lead to errors in Outlook, including the dreaded Error 0x80040115. Here are some steps you can follow to check your network connectivity and resolve this issue:

1. Check your Wi-Fi signal strength – Move closer to your Wi-Fi router to ensure a stronger signal. Additionally, check if other devices connected to the same network are experiencing any connectivity issues. If they are, it might indicate a problem with your internet service provider (ISP) or router.

2. Restart your router and modem – Turn off your router and modem, wait for a few seconds, and then turn them back on. This can help refresh the network connection and resolve any temporary glitches.

3. Check network cables – Ensure that all cables connecting your computer, modem, and router are securely plugged in. Loose or damaged cables can disrupt the network connection.

4. Disable VPNs or proxy settings – If you’re using a VPN or have proxy settings enabled, try disabling them temporarily to see if it resolves the issue. VPNs and proxies can sometimes interfere with the Outlook connection.

By following these steps, you can verify your network connectivity and address Error 0x80040115 in Outlook. It’s important to have a stable and strong network connection for uninterrupted access to your emails and other Outlook features.

  • Check your Wi-Fi signal strength
  • Restart your router and modem
  • Check network cables
  • Disable VPNs or proxy settings

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Checking Firewall and Antivirus Settings

To resolve error 0x80040115 in Outlook, first check the firewall or antivirus settings.

Firewalls play a crucial role in protecting your computer and network from unauthorized access. However, they can sometimes block Outlook from accessing the necessary resources, leading to error messages.

Similarly, antivirus software is designed to scan and protect your system from malicious programs, which can sometimes interfere with Outlook’s functionality.

Therefore, it is essential to ensure that both the firewall and antivirus settings are properly configured to allow Outlook to function smoothly.

To check and resolve any firewall or antivirus conflicts causing Error 0x80040115 in Outlook, follow these steps:

1. Reviewing the firewall settings – You can usually access the settings through the control panel or the firewall software’s interface.

Look for any blocked applications, and make sure that Outlook is allowed to communicate through the firewall.

If Outlook is already listed as an allowed application, you may want to temporarily disable the firewall to see if it resolves the issue.

2. Examine the settings of your antivirus software – Most antivirus programs have an option to exclude specific applications or folders from scans. Add Outlook to the exclusion list, ensuring that it is not mistakenly flagged as a threat.

Additionally, you can temporarily disable real-time scanning to check if it resolves the error. Just remember to enable it back once the issue is resolved.

Taking the time to check and adjust your firewall and antivirus settings can help resolve Error 0x80040115 in Outlook.

By ensuring that Outlook is able to bypass any potential conflicts, you can enjoy a seamless email experience without any interruptions.

Update Outlook and Windows to Fix Error 0x80040115

When encountering Error 0x80040115 in Outlook, updating both Outlook and Windows can often resolve the issue.

It is important to note that these updates may include additional features and security enhancements.

To update Outlook, follow these steps:

  1. Open Outlook and click on the File tab.
  2. Select Office Account or Account from the left-hand menu.
  3. Under the Product Information section, click on Update Options and choose Update Now.
  4. Allow Outlook to check for and install any available updates and then restart the application.

Next, let’s look at updating Windows to further address Error 0x80040115. Microsoft regularly releases updates to enhance the performance and stability of their operating system.

To update Windows, follow these steps:

  1. Click on the Start menu and open Settings.
  2. Select Update & Security.
  3. In the Windows Update tab, click on Check for updates.
  4. If any updates are found, click on Download and install to begin the update process.
  5. Restart your computer if prompted.

By updating both Outlook and Windows, you are taking proactive steps to fix Error 0x80040115 and ensure your software is in optimal condition.

Remember to regularly check for updates to stay ahead and maintain a smooth experience with your Outlook application.

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Sofia Smith is a technical content writer who has followed her passion for technology by authoring tech content at Sysvpro. Follow her on Twitter