Policy

Enable SMB over QUIC

This policy setting controls whether the SMB client will enable SMB over QUIC. If you disable this policy setting, the SMB client will not allow initiating connections over QUIC. In this case, if the user attempts to connect over QUIC, SMB client will attempt to connect over TCP. If you do not configure this policy setting, the SMB client may allow initiating connections over QUIC.

Policy
PackMicrosoft Windows
CategoryNetwork / Lanman Workstation
Policy ID14e8f36c22be
Internal namePol_EnableSMBQUIC

Registry

Copy registry mappings

HKLM\Software\Policies\Microsoft\Windows\LanmanWorkstation\EnableSMBQUIC (enabled) = 1
HKLM\Software\Policies\Microsoft\Windows\LanmanWorkstation\EnableSMBQUIC (disabled) = 0

Policy notes

This policy setting controls whether the SMB client will enable SMB over QUIC. If you disable this policy setting, the SMB client will not allow initiating connections over QUIC. In this case, if the user attempts to connect over QUIC, SMB client will attempt to connect over TCP. If you do not configure this policy setting, the SMB client may allow initiating connections over QUIC.

Related policies

Alternative Port MappingsAudit insecure guest logonAudit server does not support encryptionAudit server does not support signingBlock NTLM (LM, NTLM, NTLMv2)Block NTLM Server Exception ListCipher suite order