Policy overview

Key metadata and intent for this policy.

ClassUser
CategoryWindows Components > IME
Supported onAt least Windows Server 2012, Windows 8 or Windows RT

Supported OS tags: Windows10, Windows10RT, Windows11, Windows8, Windows81, WindowsRT, WindowsRT81, WindowsServer2012, WindowsServer2012R2, WindowsServer2016

This policy setting allows you to turn off the ability to use a custom dictionary. If you enable this policy setting, you cannot add, edit, and delete words in the custom dictionary either with GUI tools or APIs. A word registered in the custom dictionary before enabling this policy setting can continue to be used for conversion. If you disable or do not configure this policy setting, the custom dictionary can be used by default. [Clear auto-tuning information] removes self-tuned words from the custom dictionary, even if a group policy setting is turned on. To do this, select Settings > Time & Language > Japanese Options > Microsoft IME Options. If compatibility mode is turned on, select Advanced options > Dictionary/Auto-tuning > [Clear auto-tuning information]. [Clear input history] removes self-tuned words from the custom dictionary, even if a group policy setting is turned on. To do this, select Settings > Time & Language > Japanese Options > Microsoft IME Options > Learning and Dictionary > [Clear input history]. This policy setting is applied to Japanese Microsoft IME. Note: Changes to this setting will not take effect until the user logs off.

Internal name
L_TurnOffCustomDictionary
Policy ID
56b770b50734
Elements
0

Registry values

How enabled and disabled states update the registry.

Registry locationTypeEnabled valueDisabled value
HKCU\software\policies\microsoft\ime\shared\UserDictREG_DWORD
0
1

Policy elements

Inputs and configuration options exposed by this policy.

This policy has no additional user input fields.

Other policies in this category

Explore related policies at the same level.

View all policies in this category