Disable full duplex Audio
- Policy ID
- PreventFullDuplex
- Scope
- User Configuration
- Supported on
- at least Windows NetMeeting v3.0
- Source
- Administrative Templates (.admx) for Windows 11 2026 Update (26H2) (version 1.0)
- Category
- Windows Components › NetMeeting › Audio & Video
Description
Disables full duplex mode audio. Users will not be able to listen to incoming audio while speaking into the microphone. Older audio hardware does not perform well when in full duplex mode.
Registry
UserHKEY_CURRENT_USER
- NoFullDuplex-