Time is lost on boot
3403
Clock time is off on dual boot
32622
booting windows 10 spends too long
141592
Error on Ubuntu boot up - "recovering journal"
141996
System time off by a small amount
155936
Clock shows wrong time after switching from Ubuntu to Windows 10
10334
Stuck in Ubuntu Booting Screen
98936
How to set GRUB timeout to 0 on Ubuntu 18.04
22265
What files get edited when the system time changes?
22116
How to enable numlock at boot time for login screen?
136863
UNetbootin is stuck in an "Automatic boot in 10 seconds" countdown loop
134374
Crazy boot and reboot times after upgrading to ubuntu 15.04 (a stop/start job is running for session c2)
85615
Missing date & time from top panel of Unity Desktop - Ubuntu 14.04
75208
How to enhance my system boot up speed
131174
Clock & Date won't show up on boot sometimes in Ubuntu 13.10
44114
Ubuntu datetime locale on login screen
640
How can I change the date and time on Ubuntu?
134227
After enabling hibernate grub menu appears on start-up with 30s timeout