I completely removed gnome-system-monitor and reinstalled. It made no difference.
I repeatedly clicked on Refresh in the Processes tab of System Monitor. Some suspiciously large CPU usage values were seen for gnome-system- monitor like 25% (see attached) while the system was idle. ** Attachment added: "Screenshot from 2016-03-25 12:07:32.png" https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1561973/+attachment/4611389/+files/Screenshot%20from%202016-03-25%2012%3A07%3A32.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1561973 Title: initramfs upgrade slows system severely To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1561973/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
