Where do I enter my Gmail password in Apple Mail?

Delete the account and add it back. That's the fastest way to do it.

Add email accounts in Mail on Mac - Apple Support (IS)

If that doesn't help, all you need respond with is something along the lines of "Thank you. Unfortunately, it didn't work."

davey17x (Author)

Perhaps try what I would do. Involves using methods

& some unconventional, to attempt/find resolutions.

While I have considerable experience with Apple

software & hardware, I avoid newest nowadays.

Instructions differ, when using Apple mail between OS

versions; so that's an issue where self-help works OK.

(And where I live ~ is not exactly always on the grid.)

If you'd mention the actual product that you need help

with, then a plausible answer may be found. Be that an

iPhone/iOS; or mac. 'OS specific' to the hardware in use.

Gmail login and authentication problems with Apple Mail ... - AppleToolBox

Add an email account to your iPhone or iPad - Apple Support

Change or reset your password - iPhone & iPad - Gmail Help - Google Help

How to Update Your Gmail Password in the Mail App (macOS & iOS) - wfu.edu

https://help.wfu.edu/support/solutions/articles/13000830320-how-to-update-your-gmail-password-in-the-mail-app-macos-ios-

https://duckduckgo.com/?t=ftsa&q=Where+do+I+enter

+my+Gmail+password+in+Apple+Mail%3F&ia=web

Something I happened across could help; like any trial

and error, to keep notes is often better than no ideas.

Then you enable others who might help, to guess where

you're stuck; analog and conventional thinking can help.

davey17x

Perhaps you need understand instructions 'How to ask Questions' here.

Then you could start a new thread, & clearly state the matter.. Deal?🤣

Writing an effective Apple Support Communities Question - Apple Community

//discussions.apple.com/docs/DOC-5931

While you have not articulated clearly or stated questions here in

these Apple Community discussions, or failed to read related links.

Show me an intelligent question that does not require 'hit-&-miss'

vintage mechanical engine technologies to decipher your code.

I'm just playing human. ~ If you cannot state an intelligent question,

maybe you need A.I. to assist. As duckduckgo should offer you that.

[A link to Google Help has already been offered; they have answers.]

Should you require Official Apple Support reply to gain insight, go

direct. Avoid these 'user-to-user' community forums - ask Apple.

..Here, I've worked without charge and Volunteered since 2003..

davey17x (Author)

Perhaps you need to keep notes (paper) for those details..

Since you may need to use 2FA with your Google Account

and Gmail among others. ~ And use a computer to login.

I do and so I also have several layers of notes; sometimes

I can skip and use newer steps. ~ However online security

for banks & insurance, often has their own too; I've found.

And I hate having to get my phone out and turn it on, to

further their Two Factor B.S. since most security now is

more trouble, yet seems to be not truly secure!!

Their ideas now include use of Devices, too.

I gave up on Apple Mail & Siri; and login by browser often.

You can use a standard web browser and login to Google.

Their main portal takes you directly into Google Accounts.

This gives me a headache; so much so, that I've lost track!

Google might send an email and try your phone, to confirm.

As a fellow user, with older iPhones and non-current Macs

there's lots of newer stuff that won't work here. Cheers!

K, you always impress me with how knowledgeable you are and how kind you are to people who know less than you do.