10
votes
3answers
1k views

ZSH removed, cannot relogin

So I have install zsh and I didnt like it. so I did apt-get remove zsh From that point I cannot relogin, i click my user.. and then it just go back to the login screen. I can only login with the ...
0
votes
0answers
39 views

General Troubleshooting Guide Installing ubuntu on newer laptops

I am stuck again, while installing Ubuntu on my new Laptop. Laptop Specs: Asus GL552VW, I7-6700 @ 2.6GHz preinstalled Windows 10. Of all the times I or any of my friend have purchase a new Laptop ...
0
votes
0answers
15 views

Stuck in a login loop after trying to remove pulse Audio

So I was playing Rocket League via PlayOnLinux but the audio was really weird and crackling. After looking it up, it was an issue with ALSA conflicting with Pulse Audio. I followed a tutorial to ...
1
vote
1answer
78 views

How to move “home” to a separate partition in recovery mode? [duplicate]

I accidentally screwed my system so I only am able to boot in the repair mode. Anyway, I want to reinstall it (upgrade to 15.10, if that matters). So I want to save my "home" directory. I have access ...
0
votes
2answers
64 views

How do I fresh install when Ubuntu doesn't come with my Graphics Card driver?

I've been using Ubuntu on my laptop for years, but I've just built a new desktop and can't install Ubuntu. Looking at my graphics card online, I can tell that Ubuntu doesn't come with drivers for it. ...
1
vote
1answer
62 views

Ubuntu 14.04 totally locked after replacing graphic card (gf 750 ti)

I had an old ATI graphic card and was using the proprietary drivers on Ubuntu 14.04. I replaced the card with a Geforce 750 ti and Ubuntu doesn't start anymore. I cannot open a login screen with ...
0
votes
2answers
149 views

I entered “sudo chmod 770 /” on terminal. Is it fixable?

I was trying to deny permissions to access the root folder to all non sudoers, and had the (NOT) brilliant idea to run sudo chmod 770 /. Now I get permission denied for all commands. I am running ...
0
votes
0answers
116 views

How to access command line in recovery mode? Ubuntu 14.04

I messed up my xorg file, and that sent my laptop to recovery mode. My friend helped out a bit, but wasn't able to finish the job before he left. He instructed me to go to dkpg to repair broken ...
0
votes
1answer
50 views

I messed up permissions in home folder I can not login

Some time ago I had this problem and I found a workaround by issuing following command sudo chmod 777 /dev/dri/card0 and leaving me with this bug. I have been struggling to fix it for a week. ...
1
vote
0answers
77 views

My ubuntu 14.04.3 on VMware Player VM gets stuck in a login loop

I used to use Guake terminal. When I was using last time Guake stuck and stop working. Pressed F12 several times in order to close the terminal. Then system logged off and login screen shown up. ...
0
votes
3answers
180 views

Citatel has ruined my Ubuntu 15.10

After installing updates 2 days ago, I got the screen below on startup. I don't know what a Citadel account is as I never had one! I tried keying in my password but nothing happened (I tried ...
0
votes
0answers
80 views

Virtualbox stuck in Ubuntu Presentation after I install guest additions by terminal

I using Virtualbox '5.0.8 r103449' in Windows 7 and I try install Guest Additions for Ubuntu 14.04.3 following this instructions sudo apt-get install virtualbox-guest-additions-iso sudo apt-get ...
2
votes
1answer
5k views

Can't install Ubuntu 15.10 on virtualbox 5.0.0

As you can see in the gif picture I can't install Ubuntu on virtualbox. Whenever I move my mouse, the screen will change dramatically. Actually, I don't know what keyword should I use, if I want to ...
1
vote
1answer
83 views

Login loop after enabling Intel Virtualization in BIOS

After Enabling Intel Virtualization technology and VT-x in the Bios of my Lenovo x230 (I needed it for Virtual Box), Ubuntu (14.04) will start normally until the Login screen appears. When I type the ...
0
votes
1answer
453 views

Ubuntu 15.04 via virtualbox log in fails (using correct password).

New to Linux and Ubuntu and prior to making the permanent switch Ive installed the latest version of VirtualBox onto my windows 7 laptop to explore the OS and come accustom to it. Ive downloaded ...

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