Policy CSP - Speech
AllowSpeechModelUpdate
| Scope | Editions | Applicable OS |
|---|---|---|
| ✅ Device ❌ User |
✅ Pro ✅ Enterprise ✅ Education ✅ Windows SE ✅ IoT Enterprise / IoT Enterprise LTSC |
✅ Windows 10, version 1607 [10.0.14393] and later |
./Device/Vendor/MSFT/Policy/Config/Speech/AllowSpeechModelUpdate
Specifies whether the device will receive updates to the speech recognition and speech synthesis models.
A speech model contains data used by the speech engine to convert audio to text (or vice-versa). The models are periodically updated to improve accuracy and performance. Models are non-executable data files.
If enabled (default), the device will periodically check for updated speech models and then download them from a Microsoft service using the Background Internet Transfer Service (BITS).
Description framework properties:
| Property name | Property value |
|---|---|
| Format | int |
| Access Type | Add, Delete, Get, Replace |
| Default Value | 1 |
Allowed values:
| Value | Description |
|---|---|
| 0 | Not allowed. |
| 1 (Default) | Allowed. |
Group policy mapping:
| Name | Value |
|---|---|
| Name | AllowSpeechModelUpdate |
| Friendly Name | Allow Automatic Update of Speech Data |
| Location | Computer Configuration |
| Path | Windows Components > Speech |
| Registry Key Name | Software\Policies\Microsoft\Speech |
| Registry Value Name | AllowSpeechModelUpdate |
| ADMX File Name | Speech.admx |