5002.Īlso important, Microsoft mainstream support for Outlook 2010 has expired. Outlook 2010 will only be able to connect to Office 365 beyond October 31 if updates have been installed to meet or exceed build number. They will therefore need to upgrade to a newer version of Outlook. Users of Outlook 2007 will not be able to connect to Office 365 beyond October 31.
However, this Microsoft update will impact many of your customers who are using Office 365, as well as customers you will be migrating in the months ahead. Microsoft support article - RPC over HTTP d eprecated in Office 365 on October 31, 2017 Once the changes have been rolled out to Office 365 servers, Outlook will not be able to connect unless it has the required updates to support MAPI-over-HTTP. The announcement states that the protocol previously used by Outlook 2007, 2010, and 2013 to connect with Office 365 (RPC over HTTP aka Outlook Anywhere) will no longer be supported by Office 365 after October 31, 2017. The changes will affect all Outlook users who are not using a 2016 version to connect to an Office 365 mailbox. We want to make sure our partners around the world are aware of this so that you can prepare yourselves and your customers.
I've tried to repair the E-mail account by going to File > Account Settings > Repair.Microsoft recently announced an upcoming change to their Office 365 (Exchange Online) service that could result in some Outlook users not being able to connect to their mailboxes. I've checked email address and password by logging into OWA, logs in just fine. The firewall is set to allow Outlook inbound and outbound. The autodiscover record is configured correctly at DNS. Log back on as User1 Follow the same steps again Outlook fails to find the Exchange server again. Follow the same outlook configuration steps as before. I move to Computer20, log on as user1 follow the same steps as before Outlook makes the connection to the server immediately. Outlook tries to find the server but fails.I open Mail through the control panel and enter user name email and password.I am connecting to Exchange for the first time: Here's what I've tested: Let's say the problem is happening for User1 on computer21 (Windows 7). One of these 2013 Outlook profiles won't connect to Exchange on one of the computers.
I have a multiple users with a roaming profiles on a windows server 2008R2 domian.