@Srinivas, systemd uses targets which serve a similar purpose as runlevels, to change this on a running system one uses sysemctl
1. To list different target types use: systemctl list-units --type=target multi-user.target is equivalent to run level 3 graphical.target is equivalent to run level 5 2. Edit the thermald service config: /lib/systemd/system/thermald.service and set WantedBy=graphical.target run: sudo systemctl enable thermald.service and this will setup the symlinks to enable this service on the graphical.target target level -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1480349 Title: Intel Microcode Breaks frequency scaling in Xeon® E5-2687W v3 & E5-1650 v3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/intel-microcode/+bug/1480349/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs