


The programs starts giving errors while syncing email accounts. As soon as a Windows Live Mail 2012 user installs this update, the program stops synchronizing emails for Outlook and other Microsoft accounts. This update will allow Windows Live Mail to again synchronize emails without any problem.Īctually this update adds support for Exchange ActiveSync (EAS) protocol to Windows Live Mail program and also updates the existing Outlook, Hotmail, Live, MSN and other Microsoft email accounts settings in Windows Live Mail program so that the program can sync emails using new EAS protocol.īut instead of fixing the issue, this update is causing a big problem to Windows Live Mail users. PROBLEM SYMPTOM:Īlthough that was a nice initiative by Microsoft to inform the users in advance about the change but it has started giving problems to many Windows Live Mail users.Īctually Microsoft has mentioned in the email that once the Windows Live Mail program stops working for Outlook and other Microsoft email accounts, all users will need to install a new update KB3093594 to fix the issue. That’s why Microsoft sent the email to all users informing about this upcoming change. When Microsoft will discontinue DeltaSync protocol, Windows Live Mail program will stop synchronizing emails for all Outlook and other Microsoft accounts. Now Microsoft has decided to retire DeltaSync protocol and the company is planning to replace it with Exchange ActiveSync (EAS) protocol which is also used by Microsoft Outlook program. It works similar to IMAP protocol but its faster and more accurate than IMAP. Windows Live Mail uses Microsoft’s own DeltaSync protocol to synchronize emails for Outlook, Hotmail, Live, MSN and other Microsoft email accounts. Windows Live Mail also known as WLM is a Desktop email client program which is a part of Microsoft’s official and popular Windows Essentials (previously known as Windows Live Essentials) package which consists of Windows Live Mail, Messenger, Writer, OneDrive, Photo Gallery, Family Safety and other useful programs.

Recently Microsoft sent an email to all, ,, msn.com and other Microsoft email account (previously known as Windows Live email account) users about the upcoming changes to the email service which will prevent them from syncing their Microsoft email accounts using Windows Live Mail 2012 program in coming weeks.
