If you are struggling with Outlook Error 0x800ccc0f then don’t panic, you are not alone. Countless users have reported this error. The full error message reads as:
“Your server has unexpectedly closed the connection. Possible causes may include network problems, server problems, or inactiveness of a long time. Account: mail.domain.com, Server: ‘mail.domain.com’, Protocol: POP3, Server Response: ‘+OK’, Port: 110, Secure (SSL): N0, Error Number: 0x800ccc0f”.
According to the users, this error usually occurs while sending or receiving emails in Outlook especially with large attachments or when multiple emails are being processed concurrently. Such error appears unexpected and hampers the workflow immensely.
And if we talk about the reasons, the error message itself says about the reasons. Some of the prominent factors are as follows:
#. Interference of Antivirus or Firewall
#. Inappropriate email account settings
#. Malware or virus infection
#. Corrupt Outlook data file
#. Unstable Internet Connections
#. Large Email Attachments
These were some of the tried and tested methods, but thankfully we have collected some of the effective measures to deal with the error.
Try these Solutions for Outlook Error 0x800ccc0f
Method 1: Check the Internet Connectivity
In the first method, it is suggested to ensure whether you have a stable internet connection or not. It’s pertinent to mention poor connectivity can also cause Outlook issues.
Method 2: Start MS Outlook in Safe Mode
Starting MS Outlook in Safe Mode is also an effective way to resolve the error. Outlook Safe Mode will start the app with minimal settings for instance- no add-ins are loaded. If the error is caused by a faulty add-in. In order to gets started, press Windows key + R keys, then type in outlook.exe /safe and press “Enter” or click “OK”
While in Safe Mode, try to send or receive an email to see if the issue resolved or not.
Method 3: Turn Off Antivirus and Firewall
Disabling Antivirus and Firewall may also resolve the above mention error, so ensure to turn off Antivirus and Firewall.
Here’s how:
Step 1: Navigate to Control Panel and click Network and Sharing Center
Step 2: In the Network and Sharing Center, click the option Windows Defender Firewall
Step 3: Now click the option Turn Windows Defender Firewall On or Off
Step 4: Now click the last option of Turn Off Windows Defender Firewall> Click OK
Method 4: Remove All Suspicious Email from Outlook
You are most likely to face the above mention error due to suspicious or untrusted attachments with email. So if you doubt that suspicious emails exist in your Outlook mailbox, then delete them immediately. If you found your Outlook Outbox is overloaded, then cleared up and see if the issue resolved or not.
Method 5: Create New Outlook Profile Settings
Oftentimes, your Outlook profile gets corrupted which leads to the above mention error. So in such case, we suggest you to create new Outlook profile settings.
Here’s how:
Step 1: Open Control Panel in your System > type Mail in the search bar
Step 2: Then select Mail (Microsoft Outlook)
Step 3: It will open the Mail Setup Wizard > Click on the Show Profile
Step 4: After that you will see the Outlook Profile wizard > Select the damaged Outlook profile and press the Remove button
Step 5: Click on the Add button > Then enter any desired name for the Outlook Profile and press OK
Step 6: Now tick the Manual Setup or additional server types option in the Add Account wizard> then press Next
Step 7: Opt for the POP or IMAP option and click on the Next button
Step 8: Provide the requisite account details such as Username, email address, password and incoming and outgoing mail servers.
Step 9: Now tick the required logon using Secure Password Authentication (SPA) option and click on More Settings button
Step 10: Switch to the Advanced tab and provide suitable IMAP and SMTP details. Click OK to save the changes
Step 11: Click on the Next button to proceed further > the application verifies the account details
Step 12: Finally, click on the Finish button to complete the Outlook Profile Setup.
Method 6: Disable Faulty Add-Ins
Its pertinent to mention Add-in extensions in MS Outlook enables users to use additional functionalities. But sometimes these add-in clash with the Outlook application itself and disturb the regular operation of the tool. So it’s better to disable it.
Here’s how:
Step 1: Press Windows + R keys to open the Run wizard > In the prompted box, “Outlook /safe” and press Enter key
Step 2: Click on the File button and choose Options > It will open the options wizard
Step 3: Select the Add-in tab from the left section >scroll down to the Manage Add in section
Step 4: Untick all Add-ins and click OK to save changes > Now close the Outlook application and open it in normal mode
Step 5: See if the issue has been resolved > turn on every add-in one by one to identify the faulty Add-in extension
Method 7: Increase the Server Timeouts Setting In Outlook
It’s imperative to mention MS Outlook has its own Sever Timeouts bar which can fix disrupted connections but when you drag it to longer settings. So we recommended you to increase the server timeouts settings in Outlook.
Here’s how:
Step 1: Open Outlook > Info> File
Step 2: Click on Account Settings and then press Account Settings to navigate to the Email accounts window and press Change.
Step 3: Click on the More Settings > Advanced tab > Server Timeouts option
Step 4: Move the slider to the right to increase the time
Step 5: Then click OK
Method 8: Contact your Email Service Provider
If none of the above mention methods works for you, it is suggested to contact your email service provider. They will surely help you in troubleshooting the error.
Conclusion!
That’s all folks! We have tried our best to provide all the feasible solutions to get past Outlook Error 0x800ccc0f. We really hope you liked the article and you managed to get rid of the error without facing any hassle.
