I use Gmail.  Access it from my desktop, laptop, iPad, and iPhone.  I click the icon and it opens ... except on the desktop computer.  It requires I sign in and then open the Gmail app on my phone to verify it is me.  No other devices, just the desktop.

It's running Windows 11, version 22H2 and using Chrome.  My antivirus is McAffee.  There's got to be some simple setting I need to change so I don't have to constantly sign in.

There are times I miss Windows 3.11.  At least I halfway understood it