I've been using Zoom for a year and a half now, and every time I enter a room or start a meeting I have to test my microphone. This is because almost every time I do, my mic output goes squeaky. Lucky for me I have both a remote mic and a system mic, but this is an unnecessary irritation that I hope has a software fix.  Can anyone help?

Hi. Everytime i enter a class with a host (a specific class) when he shares his screen my screen goes dark from time to time and then back to normal. I get at the beginning of the session a message "esmorecimento de imagem..." at the beginning of the session.

I'm recording the session with obs but that isn's a problem with other sessions of this user or in other computers/mobile. Only on this computer.

Can I set up an alternative host on the pro account and does the alternative host also have to have a pro account. Alternatively could I assign a co-host who could start the meeting if I am not there and would that person also need a paid account. I have looked at the help info but I’m still not sure.

Dear Community
I use different devices, computers, phone, wherever I am, for zoom.
How can I save these different devices,
to not have to go into the email address
every time in order to sign in with a code.
(I do not have activated by purpose the 2-factor-Authentification.)
thank you so much, B

My Zoom virtual background is not working. I have tried adding an app and I got an error message when it was pending to load the image. I do not have a green screen. Also, sometimes the virtual blur background will disappear randomly and I have month of laundry being examined by other students and professor in my Ph.d program, while I try to get my point across in class. Can you help? I have been trying to get it to work since the inception of opening my account and I tested almost all the variations of how to get it to work with a green screen, without, with the app, I have tried my own image, I have purchased a Zoom background and I have also tried the ones available, etc. Do you have any solutions?