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Written By Edwin Stark
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Updated on December 30th, 2024
MS Outlook is the most widely used email application, mainly used for sending and receiving emails. When users try to send or receive email message then sometimes this application shows an outlook error message 0x8004210B.
Error message:
“Task ‘servername.com-Sending’ reported error (0x8004210b): ‘The operation timed out waiting for a response from the sending (SMTP) server. If you continue to receive this message contact your server administrator or Internet Service Provider (ISP).”
You may also read:
Here is How to Fix / Resolve MS Outlook Error 0x800ccc78
Quick Fix For MS Outlook error 0x800ccc0e (A DIY Guide)
(Solved) MS Outlook Data File Cannot Be Accessed / Outlook Error 0x8004010f
This issue or pop up may appear due to the following reasons:
If you have faced the same error then worry not and try to resolve Microsoft Outlook error 0x8004210B by applying the manual method mentioned below:
Also Read: Fix Outlook Connection Problem
The above-given method is complex and time-consuming.
It is also possible that it does not give the desired result.
There are also some users who want an easy and quick solution.
In this scenario, using a third-party tool becomes essential and unavoidable.
There are many third-party tools available in the market. I will discuss one such professional tool that I used i.e.SysinfoTools Outlook Email Recovery Tool.
This professional tool not only saves time and effort but can also fix Outlook error 0x8004210B in Outlook 2016, Outlook 2013, Outlook 2010, Outlook 2007.
There is no such disadvantage except one that it does not work with MAC or Linux.
I downloaded & used its Free version. You can also try it to evaluate this tool, and if you like then you can upgrade
Outlook error is a serious problem and needs to be resolved so that the efficient flow of work is not affected. To repair Outlook Error message 0x8004210B, any of the above-mentioned methods can be used by the user as per their wish. I have discussed one such professional tool. You can also share or comment if you know of any other method or efficient tool to repair Outlook errors.
Also Read: Fix Outlook Not Accepting Password Issue
About The Author:
Edwin Stark is a Technical Content Writer who specializes in writing about databases, e-mail recovery, and e-mail migration solutions. He loves researching and developing content that helps database administrators, organizations and novices to fix multiple problems.
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