I have found this thread: Opera keeps asking for "Unlock Login Keyring"
It's already old and it does not work.
So my problem: I use Opera and Vivaldi and their build-in Sync-function for passwords. Every time if I start Opera or Vivaldi after Manjaro restart they ask me to unlock the keyring. I don't need and want it for Browsers.
Is there a current howto for linux-newbies of how to turn this off?