Hello! We enabled “allow only authenticated users to join” option in the settings, but in the windows SDK, while joining the meeting, we are not getting the auth popup to enter the zoom email ID and password. Is there any separate setting to be done ?

Unable to get auth popup

Proddy (Josh) October 21, 2020, 9:16am 2

I shared some code in a similar thread here that can authenticate a user. You would have to create your own UI to get these details.

1 Like

Topic		Replies	Views
Getting Error SDKERR_UNAUTHENTICATION, on joining Zoom Desktop or android created meeting Windows	2	574	August 27, 2021
Joining meeting using MeetingSDK fails with AUTHRET_UNKNOWN Windows	2	313	November 2, 2023
Zoom Meeting SDK (Windows C# wrapper) — Authentication Error with SDKAuth Windows	0	20	September 19, 2025
.Net Wrapper Authentication Failure Windows	3	954	August 21, 2020
C++: Authorization issue. AUTHRET_NONE from authService->GetAuthResult, callback never invoked, can't login or join meetings Windows	3	1015	June 24, 2021