Fix receiving reported error 0x8004210a Outlook on Vista

MS Outlook is provided with number of advanced & equipped functionalities which includes easy storage, management and accessibility of emails and other items. Additionally there is the option of sending and receiving emails via the very application in quite efficient way. Despite of being provided with number of high-end features the application now and then come across fatal error messages which render the overall application functionality unusable.

Though the issue has been reported more frequently in outlook 2002 & 2003, others are likely to be interrupted by error 0x8004210a in the process of sending or receiving email. The issue may occur repeatedly irrespective of system being used XP, Vista, windows 7 users can all face the issue and loose access to important files stored in personal folder PST files.

In a particular situation as such, in the process of trying to send or receive e-mails using POP3 account, one of the following 0x8004210a error message may be received -

Task 'smtp server name - Sending and Receiving' reported error (0x8004210A): 'The operation timed out waiting for a response from the receiving (POP) server. If you continue to receive this message, contact your server administrator or Internet service provider (ISP).'

 Or

Task - 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).

Causes of 0x8004210a error –

Prior to receiving this very error ‘internet security warning' may be thrown which states it to a sign of threat. The main reason responsible for occurrence of the very issue includes change in configuration due to antivirus software. The unusual changes so occurred poses problem & prevent email sending and receiving task. Besides, this it is not possible for users to access Outlook PST file data. Damaged profile or PST personal folder may also cause such annoying issues to take place.

How to fix error 0x8004210a receiving reported error?

• With the help of outlook 2002 post service pack2 Hotfix it is possible to overcome the erroneous issue
• Other option is updating to office XP Service pack 3 so that if it has been caused due to bugs existent in Microsoft the problem could be resolved

However, if these could not help it is suggested making use of PST repair vista tool for resolving PST file corruption and restoration of all data files onto a new usable PST file.