Wellington Terumi Uemura: > Michael Biebl: > > I would set the system clock from LOCAL to UTC (see /etc/adjtime) > > Just to give a feedback, this doesn't work if you have a second OS > like Windows.
Did you follow this procedure? https://wiki.archlinux.org/index.php/Time#UTC_in_Windows "One reason users often set the RTC in localtime is to dual boot with Windows (which uses localtime). However, Windows is able to deal with the RTC being in UTC with a simple registry fix." Works fine for me in both Debian 9 and 10.