systemd-analyze
Startup finished in 2min 21.858s (kernel) + 3min 51.120s (userspace) = 6min 12.978s
graphical.target reached after 3min 50.198s in userspace
es una pc de escritorio dual core tiene solo lubuntu 20 escritorio lxde solo ¡se usa para estudio, internet y mirar youtube básicamente al principio hace unos meses andaba bien era aceptable el arranque, pero ahora es frustrante podría volver manana hasta que arranque

systemd-analyze blame
2min 9.023s dev-sda1.device
2min 6.418s accounts-daemon.service
1min 20.626s udisks2.service
1min 18.884s networkd-dispatcher.service
1min 9.140s systemd-tmpfiles-clean.service
57.662s avahi-daemon.service
57.215s NetworkManager.service
57.054s dundee.service
50.338s polkit.service
49.565s systemd-journal-flush.service
49.330s ua-timer.service
48.797s ofono.service
46.894s systemd-logind.service
46.892s thermald.service
46.875s wpa_supplicant.service
44.098s systemd-resolved.service
42.673s man-db.service
40.267s alsa-restore.service
38.923s apport.service
36.090s gpu-manager.service
29.612s ModemManager.service
25.808s rsyslog.service
23.863s NetworkManager-wait-online.service
17.078s systemd-udevd.service
16.964s e2scrub_reap.service
14.779s apparmor.service
46.875s wpa_supplicant.service
44.098s systemd-resolved.service
42.673s man-db.service
40.267s alsa-restore.service
38.923s apport.service
36.090s gpu-manager.service
29.612s ModemManager.service
25.808s rsyslog.service
23.863s NetworkManager-wait-online.service
17.078s systemd-udevd.service
16.964s e2scrub_reap.service
14.779s apparmor.service
2min 9.023s dev-sda1.device
2min 6.418s accounts-daemon.service
1min 20.626s udisks2.service
1min 18.884s networkd-dispatcher.service
1min 9.140s systemd-tmpfiles-clean.service
57.662s avahi-daemon.service
57.215s NetworkManager.service
57.054s dundee.service
50.338s polkit.service
49.565s systemd-journal-flush.service
49.330s ua-timer.service
48.797s ofono.service
46.894s systemd-logind.service
46.892s thermald.service
46.875s wpa_supplicant.service
44.098s systemd-resolved.service
42.673s man-db.service
40.267s alsa-restore.service
38.923s apport.service
36.090s gpu-manager.service
29.612s ModemManager.service
25.808s rsyslog.service
23.863s NetworkManager-wait-online.service
17.078s systemd-udevd.service
16.964s e2scrub_reap.service
14.779s apparmor.service
14.018s grub-common.service
9.705s logrotate.service
6.607s systemd-tmpfiles-setup.service
6.494s grub-initrd-fallback.service
4.626s systemd-modules-load.service
4.459s keyboard-setup.service
4.338s user@1000.service
3.463s snapd.seeded.service
3.154s systemd-sysusers.service
2.873s swapfile.swap
2.772s snapd.service
2.672s systemd-sysctl.service
2.513s systemd-udev-trigger.service
2.465s systemd-random-seed.service
2.462s pppd-dns.service
2.306s systemd-timesyncd.service
2.188s systemd-tmpfiles-setup-dev.service
1.911s setvtrgb.service
1.400s systemd-journald.service
1.385s lvm2-monitor.service
1.337s upower.service
1.328s kerneloops.service
1.311s systemd-user-sessions.service
1.237s ufw.service
1.042s snapd.apparmor.service
855ms console-setup.service
667ms plymouth-quit.service
618ms systemd-update-utmp.service
611ms systemd-remount-fs.service
347ms bluetooth.service
187ms kmod-static-nodes.service
178ms dev-hugepages.mount
177ms dev-mqueue.mount
176ms sys-kernel-debug.mount
174ms sys-kernel-tracing.mount
169ms blk-availability.service
86ms sddm.service
46ms rtkit-daemon.service
34ms user-runtime-dir@1000.service
18ms systemd-update-utmp-runlevel.service
17ms plymouth-start.service
12ms plymouth-read-write.service
8ms sys-kernel-config.mount
5ms sys-fs-fuse-connections.mount
1ms snapd.socket
la verdad no entiendo nada pero pareciera repetirse la secuencia no. eso esta bien
cualquier ayuda desde ya les agradezco.
un saludo
Bruno