Ubuntu 18.04 stuck after login in purple screen
1285
My computer boots to a black screen, what options do I have to fix it?
90508
Problems after upgrading to 14.04 (only background and pointer after login)
2653
What should I do when Ubuntu freezes?
154702
Ubuntu 18.10 shows black screen with blinking cursor after I rebooted a Thinkpad with hybrid GPUs
26292
Laptop using 14.04 won't get past login GUI
26387
After Upgrade to Ubuntu 20.04: "Oh no! Something went wrong"
82498
Stuck in a loop at login prompt after changing shell to zsh
56571
Ubuntu GNOME: Grey screen and very slow boot
63772
I can't boot into a usable system after updates. What should I do?
73121
How can I force Ubuntu to boot on a stuck boot menu?
8526
Upgrading from Ubuntu 16.04 to 18.04 broke the system completely!
2980
Can't start ubuntu-desktop after upgrade to 18.04
116029
Purple start screen - no splash screen
81459
Failed to connect to lvmetad - Stuck on boot
114511
Ubuntu 18.04 Black Screen after Blanking Screen
43951
Unable to login to account in ubuntu 18.04 vmware workstation 15, after update
20495
12.04, login screen loop