Repair corrupted Emails and restore deleted Emails with a very high success rate. Restore Outlook Emails deleted for a long time and extract the Email messages, folders, calendars, etc. Repair damaged PST & OST Files in Outlook in all Email corruption scenarios, such as hard disk crashes & bad sectors, virus attacks & tojan horse, outlook corruption & malfunctions, improper shutdown procedure, etc. The following are other Outlook errors caused by ISP problems: When the port is blocked, Outlook error 0x800ccc78 will occurs. In the case of Outlook, port 25 is the transmission port that is used in email transfer. Through it, data transmission and reception are made possible. Internet Service Providers(ISP) synchronize data through the port on a domain. It means Outlook is not currently configured to authenticate when sending emails.Įrror 0x800ccc78 in Outlook is caused when your Internet Service Provider blocks the port and changed it to another one. You are prohibited from sending emails, but you can get incoming messages. It occurs when sending messages or emails in Outlook. 1.1)".Ġx800ccc78 is also called Outlook receiving and sending error. The server responded: 550 access denied-Invalid Helo name(See RFC2821 4.1. Verify the email address in your account properties. The 0x800ccc78 Microsoft Outlook error pops up and reads"Sending' reported error(0X800CCC78):' Cannot send the message. 02 4 Methods: How to Fix Outlook Error 0X800CCC78?.
0 Comments
Leave a Reply. |