My computer stops working after I choose install ubuntu 13.04
1285
My computer boots to a black screen, what options do I have to fix it?
8526
Upgrading from Ubuntu 16.04 to 18.04 broke the system completely!
106163
Ubuntu Desktop does not load
9581
How to see the error messages when I get the white screen of death?
50904
Black screen on boot after AMDGPU-Pro install (16.04)
125035
Why do I need restart computer after installing new software?
143712
Repair Grub after install windows?
80116
Can't boot XP after Ubuntu Installation, how to fix?
24007
How to troubleshoot a computer not booting up when powered on?
11412
Is Ubuntu compatible with my hardware?
9871
Computer doesn't boot up, shows PXE error and/or "operating system not found", "no bootable device", "insert boot media", or other similar error
74148
Problems with booting the system
116997
System freezes after logging in after one failed attempt
63772
I can't boot into a usable system after updates. What should I do?
157219
Computer won't boot up (only beeps)
2653
What should I do when Ubuntu freezes?
131920
How long does the ubuntu installation take and what to do after it?