Fix Outlook Error 0x80040115: Causes and Easy Fixes

What Is Outlook Error Code 0x80040115?

The Outlook error code 0x80040115 means Outlook has lost connection with the mail server. You may see this while trying to send, receive, or sync emails. It often occurs because of profile corruption, DNS issues, or damaged data files.

Error message: “The operation failed. An object could not be found. Error code: 0x80040115.”

Common Causes of Outlook Error 0x80040115

• Corrupted Outlook Profile: Your account configuration might be damaged.
• Network or DNS Problems: DNS cache or incorrect network settings.
• Oversized or Damaged PST File: Outlook fails to read large or corrupt data files.
• Incorrect Mail Server Settings: Wrong port numbers or encryption types.
• Corrupted Outlook Installation: Missing files in Outlook setup.
• Moreover, antivirus or Firewall Interference: Security software is blocking the mail server connection.

Simple and Secure to Fix Outlook Error 0x80040115

Before applying any fix, make sure your internet connection is stable and Outlook is properly updated to the latest version. Also, check that your mail server settings (incoming and outgoing) are correct. Try these quick checks first:

• Restart your system and Outlook once to refresh the connection.
• Temporarily disable any VPN or proxy that may interrupt Outlook’s mail server link.
• In addition, ensure your Outlook profile and data file are not too large or corrupted.

Method 01: Repair Outlook Profile to Resolve Outlook Error 0x80040115

A damaged Outlook profile often causes this issue. Here is how you can perform it:

1. First, open the Control Panel and choose Mail.
2. After that, click Email Accounts.
3. Next, select your email account and click Repair.
4. Follow the on-screen steps to complete the process.
5. Now, restart Outlook and test sending an email.
6. If repairing doesn’t help, create a new profile:
7. Further, go to Mail Setup → Show Profiles → Add.
8. Lastly, set up your email again with the correct server details.

Method 02: Flush DNS Cache to Fix Outlook Error 0x80040115

Network or DNS problems can interrupt Outlook’s connection. Steps to perform it:

1. Press Windows + R, type cmd, and hit Enter.
2. Then, type the command: ipconfig /flushdns
3. Press Enter and restart your PC.
4. Reopen Outlook and check again.

Method 03: Start Outlook in Safe Mode to Fix Error 0x80040115 in Outlook

1. Add-ins can also trigger this error.
2. Press Windows + R, type outlook /safe, and hit Enter.
3. Now, try sending an email in Safe Mode.
4. If it works, disable faulty add-ins:
5. Further, go to File → Options → Add-ins.
6. Afterwards, click Go beside COM Add-ins.
7. Uncheck unnecessary add-ins and restart Outlook.

Method 04: Use a Professional Tool to Fix Outlook Error 0x80040115

If the above manual methods fail to solve the problem, it likely means your PST or OST file is corrupted. In such cases, using a professional tool is the safest option. The DRS PST File Recovery is a trusted solution that can repair damaged Outlook data files and restore all mailbox items, including emails, attachments, contacts, calendars, and notes. In addition, it helps to fix Outlook error 0x80004001 and more.

Steps to Repair Outlook error code 0x80040115:

1. Download and install the DRS PST File Recovery Tool on your PC.
2. Now, click on the Open button to load your PST files.
3. Then, choose Recovery Modes & other options. Click OK.
4. After that, preview all the recovered OST/PST files.
5. Lastly, click Save and choose several saving format to complete the recovery process.

Why Choose DRS PST File Recovery Tool?

• 100% Data Integrity: Keeps all metadata and email properties intact.
• Quick Recovery: Repairs PST/OST files in minutes, even if they are large.
• User-Friendly Interface: Anyone can use it without technical expertise.
• Furthermore, free Preview: You can view mailbox content before saving.

Conclusion

In this technical blog post, we explored several methods to fix Outlook Error 0x80040115. Manual methods like repairing your profile, flushing DNS cache, or disabling add-ins often help. However, if the issue persists, using a reliable tool like DRS PST File Recovery Tool ensures complete repair with no data loss and safe recovery. Also, you can download the free version of this tool to understand its features.

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