Exchange Server 2010 articles, fixes and updates - Year 2019

This list contains all of the known Microsoft Knowledge Base articles, howtos, fixes, hotfixes, webcasts and updates of Microsoft Exchange Server 2010 that have been released in Year 2019. The list is daily updated.

• 2935743 You can't enter text in the body of email messages in Outlook on the web in Internet Explorer Q2935743 KB2935743 November 19, 2019
• 2901386 Mail access issues in a hybrid Exchange deployment with cloud-based archive Q2901386 KB2901386 November 19, 2019
• 2860302 "Your archive appears to be unavailable" error when users try to access a cloud-based archive mailbox in a hybrid deployment Q2860302 KB2860302 November 19, 2019
• 2849181 Some folders are not visible in Outlook on the web Q2849181 KB2849181 November 19, 2019
• 2757430 Archive mailbox issues for a mailbox that's migrated to or from Office 365 Q2757430 KB2757430 November 19, 2019
• 3070442 Out-of-office replies and voting options in email between on-premises and Exchange Online users appear incorrectly Q3070442 KB3070442 November 18, 2019
• 3027536 Can't establish a TLS connection to a remote mail server in Exchange Online or Exchange Server Q3027536 KB3027536 November 18, 2019
• 3001960 "There are multiple recipients matching the identity " error message when you create an inbox rule in Outlook on the web or the Exchange Management Shell Q3001960 KB3001960 November 18, 2019
• 2928514 Free/busy lookups stop working in a cross-premises environment or in an Exchange hybrid deployment Q2928514 KB2928514 November 18, 2019
• 2710029 Shared mailboxes are unexpectedly converted to user mailboxes after directory synchronization runs in an Exchange hybrid deployment Q2710029 KB2710029 November 18, 2019
• 2521770 "Cannot open your default e-mail folder" error when users try to open their mailboxes in Outlook after migration to Exchange 2010 Q2521770 KB2521770 November 15, 2019
• 2966790 Meetings appear in the calendar as Tentative but the user didn't receive the requests in the inbox or meeting responses from others don't appear in the inbox Q2966790 KB2966790 November 14, 2019
• 2885002 Outlook moves messages to the Junk Mail Folder even if the Spam Confidence Level (SCL) is -1 Q2885002 KB2885002 November 14, 2019
• 2292741 Manually update scan engines in Microsoft Exchange Server Q2292741 KB2292741 September 30, 2019
• 320027 Cannot send or receive e-mail messages behind a Cisco PIX or Cisco ASA firewall Q320027 KB320027 September 27, 2019
• 4508006 Cannot migrate on-premises archive mailboxes to Office 365 in a hybrid migration Q4508006 KB4508006 June 17, 2019
• 3146087 Error when you use Outlook for Mac to send a large email message through Exchange Server Q3146087 KB3146087 May 20, 2019
• 3034267 The "Publish to WebDAV Server" option is missing from the Calendar folder shortcut menu Q3034267 KB3034267 May 20, 2019
• 3024804 "Too many recipients" error when you update a meeting in a large Outlook distribution group Q3024804 KB3024804 May 20, 2019
• 2784787 Outlook users prompted for credentials when they switch from a LAN to a WAN Q2784787 KB2784787 May 20, 2019
• 2586832 Can't manage distribution group from Outlook with Exchange Server mailbox Q2586832 KB2586832 May 20, 2019
• 287625 How to use vCalendar in Outlook Q287625 KB287625 May 20, 2019
• 979174 454 4.7.0 Temporary authentication failure in a Microsoft Exchange Server Q979174 KB979174 February 20, 2019
• 2937358 Federation trust and sharing errors for federated Exchange 2010 organizations Q2937358 KB2937358 January 11, 2019
• 4486479 On-premises users can’t access cloud archive mailboxes that they have Full Access permission to in Outlook Q4486479 KB4486479 January 7, 2019