When you add Korean language to a Windows system and Microsoft Outlook 2016 and you set Korean as the default editing language in Outlook, text in the subject of a message is identified as incorrect by spellcheck.
This issue occurs because current versions of Outlook 2016 use the typed font when they identify the language IDs to be used in spellchecking.
To resolve this issue, make sure that the following conditions are true:
- Your Outlook 2016 version is 16.0.7967.2139 (or a later version).
- The following registry key has been added, and the dword value is set to 1.
To add the registry key, follow these steps.
Important Follow the steps in this section carefully. Serious problems might occur if you modify the registry incorrectly. Before you modify it, back up the registry for restoration in case problems occur.
Locate the following registry subkey:
Right-click the key and select DWORD. A new DWORD value appears in the right pane as "NewValue#1."
Right-click to rename the new value as EnableLanguageFallbackInSpeller.
Double-click the new DWORD and set the value as 00000001.
Article ID: 4024634 - Last Review: 2017, ജൂൺ 7 - Revision: 15