Manfred Steiner, in order to finely scope this report on "one issue", this report will only focus on the first time one boots up with the external VGA monitor connected (no Beamer), and is at the login screen (not after login).
Regarding the behavior above, what is reasonable is either, it does what it did before in 16.04, or the monitor is properly detected and is in mirror mode. Either way, one may login.
Manfred Steiner, in order to finely scope this report on "one issue", this report will only focus on the first time one boots up with the external VGA monitor connected (no Beamer), and is at the login screen (not after login).
Regarding the behavior above, what is reasonable is either, it does what it did before in 16.04, or the monitor is properly detected and is in mirror mode. Either way, one may login.