Linked Questions

2 votes
0 answers
743 views

HowTo: Install Nvidia graphic Driver for Ubuntu 16.04 - Login loop (RTX2060) [duplicate]

I bought a new HP Notebook with an NVIDIA RTX2060 graphics card and I would like to install the proprietary graphics driver. I cannot install it from Additional Drivers, because it does not find any ...
Mr. Conte's user avatar
1 vote
0 answers
720 views

Display Managers gdm3, xdm not working after upgrade to 20.04; lightdm stuck in login loop, only LXDE working [duplicate]

I just upgraded to Ubuntu 20.04. But I'm now stuck with problems with display managers. GDM3 (preferred DM for me) and xdm are just stuck at a black screen (with a blinking cursor/underscore). Next ...
Averis007's user avatar
1 vote
1 answer
551 views

Gnome login screen "loops" after computer has slept [duplicate]

Using Ubuntu 16.04 with GNOME (which I added later, the original version has Unity), with a Dell Inspiron 15-3531. After I turn off my computer (with the power button), or make it sleep (shut the ...
9voltWolfXX's user avatar
2 votes
1 answer
545 views

X failure on upgrade [duplicate]

On Ubuntu 16.04 after a recent apt-get upgrade, X login is not working. Why? The login screen (which I understand is X-based) is working. However all attempts to login, including via the guest ...
user242567's user avatar
0 votes
1 answer
536 views

Unable to login to my account from GUI interface, 14.04 [duplicate]

Unable login to my account from GUI interface, only as Guest. When trying to login, within a few seconds I'm sent back to the login screen. Further, after trying some fixes, when trying login as admin,...
minto's user avatar
  • 831
1 vote
3 answers
646 views

Just upgraded to Ubuntu 19.04 but can't log in! [duplicate]

I just upgraded my distribution to 19.04 – things apparently went well except I got a message that 'install-info' couldn't be updated. This message I have ignored so far. It seemed OK until I ...
Bernt Ribbum's user avatar
0 votes
1 answer
495 views

gdm3 login loop 19.04 [duplicate]

I was working on the computer and installed gnome tweak tool I went to the extensions and tried to turn on system monitor ext. However, for some reason, it locked the computer up and now when I log in ...
Richard W. Seitz's user avatar
0 votes
1 answer
484 views

Upgrading Ubuntu 14.04 to 15.04 failed, now need help to reanimate the system [duplicate]

First of all I would like to say Thank you to anyone who tries to help me with this issue. Second - I am not a *nix user at all, I really wish I had much more experience with this system, but ...
GSazheniuk's user avatar
0 votes
1 answer
466 views

Locked out of Ubuntu 16.04 [duplicate]

I have an installation of Ubuntu 16.04 on a dual boot machine. Today I went to log in and it wont accept my password. I tried following this guide: http://www.psychocats.net/ubuntu/resetpassword I ...
climbah's user avatar
  • 11
0 votes
1 answer
570 views

Ubuntu Auto logout issue from GUI? [duplicate]

It's working fine from TERMINAL mode but when i change terminal mode to GUI mode in ubuntu, and enter password for user name it'l again logout, my password is correct. But always redirect to again ...
Umesh's user avatar
  • 1
2 votes
1 answer
548 views

Auto Login not working [duplicate]

I have Ubuntu 12.04 desktop running on my box. I enabled 'auto login' for my account (only account on system) and it has worked just fine before. I usually have it as a headless server. I needed to ...
Peter P's user avatar
  • 21
0 votes
1 answer
543 views

16.04: Login stuck in loop [duplicate]

Attempting to install steam and optimized drivers from Oibaf PPA, I was faced with a loop at login, where entering my credentials would briefly display a command-line and then return the login screen ...
Muckee's user avatar
  • 103
1 vote
1 answer
525 views

Stuck In login loop after updating my system to Ubuntu 18.04 [duplicate]

I updated my system from Ubuntu 16.04 to Ubuntu 18.04 and after updating when I am starting my machine it's asking me for login password and when I am typing the correct password one blank screen ...
Ram Maheshwari's user avatar
1 vote
2 answers
471 views

Ubunu stuck at login screen screen since using NVIDIA graphics card [duplicate]

I upgraded my system with a Geforce 1060 three weeks ago and after I installed the necessary NVIDIA driver everything was running fine. But after couple of days Ubuntu(16.04 LTS 64bit) booted with the ...
user2956577's user avatar
1 vote
1 answer
447 views

Automatically get logged out as I try to login [duplicate]

I just started having this problem on 17.04. As I try to login on Ubuntu the screen just goes black for a second, and then I end up back on the login screen. I have tried reinstalling lightdm, that ...
ALEX's user avatar
  • 63

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