Kernel, Loader, and Firmware boot times too high, how can I speed up them? - Ask Ubuntu


i have problem boot times on hdd.

systemd-analyze time

returns this:

startup finished in 5.413s (firmware) + 6.303s (loader) + 4.379s (kernel) + 26.090s (userspace) = 42.187s

i managed reduce "userspace" using "critical-chain" , removing useless services. firmware, loader, , kernel times seems high. come clean installation of ubuntu gnome 16.04 , i'm using kernel 4.4.0-45-generic.

can me?


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