Error Codes 0x800ccc79
to fix Microsoft Outlook error 0x800CCC79 if it is not working properly or throwing an error while installing, updating, launching/opening, performing error 0x800ccc79 windows mail action like sending or receiving emails, configuring emails etc. The error 0x800ccc79 outlook error message may look like: The message could not be sent because one of the recipients was rejected error number 0x800ccc79 by the server. The rejected e-mail address was ‘user@domain.com'. Subject ‘Re: test', Account: ‘mail.domain.com', Server: ‘mail.domain.com', Protocol: SMTP, Server Response: ‘550 5.7.1 Unable to relay for user@domain.com', Port: 25, Secure(SSL): No, Server Error: 550, Error Number: 0x800CCC79 This solutions applies for following version of Microsoft Outlook: Outlook 2007 Outlook 2010 Outlook 2013 Outlook 365 Outlook 2016 Microsoft Office (2013/365/2016) Error InformationError Descripton Error 0x800CCC79 Outlook Overview Total Incidents Recorded 459789 Issues Resolved (Percentage) 95% Also Known as Outlook fehler code 0x800CCC79, foutcode 0x800CCC79, fejlkode 0x800CCC79, code d'erreur 0x800CCC79, codice di errore 0x800CCC79, feil kode 0x800CCC79, cod de eroare 0x800CCC79, código de error 0x800CCC79 0x800CCC79 Error Code Log Avg. Time to Resolve Issue 50 mins Difficulty Hard Log Name: Microsoft Outlook
menu Broadband help Find solutions to most broadband problems. How to use the navigation The help section uses a finder that has been divided into categories and sub-categories to help navigate through to the relevant answer. The steps are as follows: Step 1: Select a category Step 2: Select a subcategory Step 3: Select an answer you would like to hear about Step 4: Answer preview 1. Select a category 2. Select a sub-category 3. Select an answer 4. Answer preview Select a category Learn about BT Broadband Set up and use BT Broadband Fix problems with BT Broadband Manage http://microsoftonlinechat.com/outlook-0x800ccc79-error-code-2016-365-2013-2010/ my BT Broadband service BT Wi-fi BT Cloud Help videos Select a sub-category Select an answer Learn more Published Updated Broadband Email Anti-virus & security Broadband top topics I've got no broadband connection My broadband connection keeps dropping Wireless help Speed help How to connect your devices wirelessly Username and password help BT Yahoo! Mail problems: error code 0x800CCC79 (Error 550) - Recipient not authorised/Unknown local http://bt.custhelp.com/app/answers/detail/a_id/730/~/bt-yahoo!-mail-problems%3A-error-code-0x800ccc79-(error-550)---recipient-not user If you can't send email, your email program may display an error message containing "error code 550" or "error code 0x800CCC79". It may also say "Recipient Not Authorised" or "Unknown Local User". There are three main reasons for receiving these error messages, please see below for the appropriate solution: Authentication failure If you are trying to send email from and to a valid email address and you receive an Error 550 message then the first thing to check is that your email program is set up for SMTP authentication. To protect our email server from abuse by spammers, we only allow our own customers to use it. We do this by insisting that all emails sent through BT Yahoo! have SMTP authentication to prove where they came from. The link below will help you with this problem: Setting up SMTP authentication Sending from an invalid address If you are trying to send email from an invalid email address you'll get an Error 550 messagesaying: "Server Response: '550 Recipient Not Authorised [recipient rejected due to no authorised destination groups]". So if the address you are sending from does not appear to be valid, our server will not send the email. Please check the following: The
send or receive any messages and even more it will slow down your PC. You will face system start-up problems, slow performance, blue screen, system freezing or "Outlook http://outlooklivesupport.com/outlook-express-error-code-0x800ccc79-ocn.html/ Express Error Code 0x800ccc79 Ocn" error can even crash down your Outlook application. Cause: Well, the most common reason behind Outlook Express Error Code 0x800ccc79 Ocnerror is system corruption. Other than that there are https://support.office.com/en-us/article/I-receive-a-550-553-or-relay-prohibited-error-when-sending-e-mail-messages-65b494a4-0a15-433e-829f-e73651e0245e still some other reason such as Due to corrupt PST file Incorrect account settings Malfunctioning of OS Malware infection Oversize issue of Outlook datafile. If the Outlook Inbox contain corrupt email messages Lesssystem memory. error codes It is a fatal error which is harmful for the system. Outlook Express Error Code 0x800ccc79 Ocn error may remove all your crucial data from the outlook PST file and even crash the Outlook application. Whenever you try to send mails it will show the following error message on the screen: Outlook Express Error Code 0x800ccc79 Ocn How To Fix Outlook Express Error Code 0x800ccc79 OcnError : error codes 0x800ccc79 Note: The steps given mustbe done by an Experienced Computer Technician. We are not responsible if something goes wrong by following the steps given on the site. All steps are indicative and should resolve the issue in most of the computer. If however if the steps did not resolve the issue on your computer, you can contact our 24×7 Chat support. Check The Network Settings :- First check your Internet connection and make sure that your system is connected to a working network. Check Your Account Settings :- Check the setting of your Outlook account. It may be possible that due to any indecent setting you are facing this error. Configure Firewall :- It is also possible that your Windows Firewall program has blocked the your Outlook application due to safety issue. Configure Firewall and allow MS Outlook to use the Internet connection. Reinstall MS Office :- Reinstall your MS office, it could also fix Outlook Express Error Code 0x800ccc79 Ocnerror automatically. Follow these steps to reinstall MS Office. Uninstall old Microsoft Office application Click Start > Control Panel. Choose Add/Remove program. Locate Microsoft office in program list. Click the “Remove” button. Follow the screen prompts. Restart your system. Reinstallation Dow
550, 553, or relay-prohibited error when sending e-mail messages Applies To: Outlook 2007, Less Applies To: Outlook 2007 , More... Which version do I have? More... Symptom When you are away from home and send an e-mail message using your home e-mail account, your e-mail message might be returned with a 550, 553, or relay-prohibited error message. The same situation could occur when you are away from your office and try to send an e-mail message using your work e-mail account. Summary Relaying occurs when an e-mail message is sent to an e-mail address whose domain (the name after the @ symbol, such as adatum.com) is not processed by the Simple Mail Transfer Protocol (SMTP) or outgoing server that the sender is requesting to deliver the message. The SMTP server must connect to another SMTP server to relay the message. When you send an e-mail message that encounters a relay error, your SMTP (outgoing) e-mail server might return your e-mail message with an error message such as one of the following: The message could not be sent because one of the recipients was rejected by the server. The rejected e-mail address was '