First Option - Root your mailbox----------------------------------------------Unfortunately, Outlook doesn’t detect this automatically but you can set it manually. To set the root folder path for your IMAP account:1. The solutions work for Outlook 2013, 2010, 2007 and earlier versions Has it happened to you that you work with Microsoft Outlook as usual, click on a message to read or reply to it, or take some other action you performed hundreds of times in the past, and all of a sudden Outlook won't open and not responding?In this article I will show you easy solutions, tested on my own experience (and working!Herein we’re discussing easy working solutions to fix common Outlook problems that cause the email platform to reach the “not responding” stage. On a Windows machine, any time an application or process gets stuck in operation or reaches a deadlock for resources, the “not responding” message appears on the title bar of the application’s window.In such a stage, there’s little you can do except wait for the process to exit the stuck stage or quit. Imagine you’re in the middle of an important mail chain and have just sent a crucial input.This article explains how to resolve problems with Microsoft Outlook hanging, freezing or crashing.
To get the update, please use the Microsoft Auto Update application or download it manually from the link below: https://support.microsoft.com/kb/3098229 The issue appears to only affect Outlook 2011 when configured to access Exchange servers.The first thing we need to do is kill all hanging Outlook processes.To do this, start up the Windows Task Manager either by pressing " button.When set up with only IMAP accounts, Outlook 2011 does not appear to display this behavior.Heavy calendar users have noticed performance issues when using Outlook and other desktop clients.