My browser serves them up for virtually everything else so I think it's probably DPRevived's login window that does not allow Chrome some sort of access.
My browsers (Opera and Edge - both are chromium derivatives) fill dprevived login window automatically. Would it be possible that you by accident clicked "Never" when Chrome asked about password saving?
You likely can enter your username and password in Chrome password manager (sorry, I have no Chrome installed and its settings may look different than Edge or Opera ones, thereby no more specific instructions).
Correct. Many of us turn off browser features like saving passwords, payment info, addresses, etc. After some time, it is easy to forget that we turned it off.
Different browsers do it differently, and some even send the <enter> key equivalent after filling in the password. So, the login happens quickly but we can see it sometimes.
I do not allow my browsers to save passwords. I use a password manager plugin, which in turn has master passwords. It fills in the info only when the master password is entered, and the manager is active.
After going back and forth between two PCs, I can confirm what you said. If I am switching between PCs within 24 hours, I do not have to login again.
The 24-hour window is a bit short for my style of browsing (using a different PC or laptop each day) but it's not a showstopper. If this could be increased to a week, that would help.