1
vote
2answers
124 views

How to upgrade from 14.04 to 16.04? [duplicate]

I would like to upgrade an Ubuntu system from 14.04 to 16.04. I ran the usually referenced command: sudo update-manager -d Which is strangely proposing to upgrade to 14.10: If I then ask for the ...
2
votes
0answers
20 views

upgrade from14.04 to 15.04

I'm having a problem with upgrading from 14.04 to 15.05.The system collects all the files but during installation, approximately two thirds of the way through installation, the screen closes and there ...
0
votes
1answer
73 views

How to update from 15.10 to 16.04 without losing the data? [duplicate]

I want to update from 15.10 to 16.04 . I am new to ubuntu so please i need your help . Also , i don't want to lose my data .
0
votes
1answer
76 views

Updating Ubuntu 14.04 to 15.10 Failed

I tried to upgrade from 14.04 to 15.10 and everything crashed. Nothing is working D: Sudo apt-get update && sudo apt-get upgrade It's not working!!
0
votes
1answer
57 views

using apt to migrate from 1504 to 1604 [duplicate]

I forgot how to migrate from 1504 to 1604 using apt. I am not sure how to do this it has been so long. I am not even sure where to look for this help. Thank you
0
votes
3answers
30 views

I have a netbook I can't format (for legal reasons) and cannot upgrade from the terminal to Ubuntu 14.04 from 10.04

I have a netbook that we're given during high school for educational purposes, which has a Linux, and now that I'm in college I want to start using it. It has Ubuntu 10.~ and when I use the sudo ...
0
votes
0answers
12 views

Upgrade from Linux 14 to linux 15 [duplicate]

Read the previous thread from last year, Feb, about upgrading from Linux 14 to linux 15. After my old Linux 14 went bonkers had to reload to 14 because all I had was a 10.10 disk. Having done all ...
0
votes
0answers
14 views

ubuntu upgrade process

I've been running ubuntu 14.04 desktop for about a year and am very happy with it. I'd like to upgrade so using brasero, I burned bootable DVDs for 14.10 and 15.10. I have backed up my work but I'd ...
0
votes
3answers
59 views

Core i5 4200u, can it handle Ubuntu? [duplicate]

i'm running Windows 10 on a laptop, upgraded from 8 to 8.1 then 10, cpu is core i5 4200u, can it handle Ubuntu? if i installed 15.10, can i upgrade to 16.04 LTS when it comes out?
0
votes
0answers
55 views

How to upgrade?

This image shows how I am trying to upgrade. Currently I am on Ubuntu 14.04 and I am trying to upgrade to Ubuntu 15.10. While doing this I am getting this error as mentioned in the image. How to ...
1
vote
1answer
353 views

Upgrade from ubuntu 14.04 to 15.10 [duplicate]

How can be performed upgrade from 14.04 to 15.10? Is it enough to replace "trusty" as "wily" in sources.list and then run sudo apt-get update && sudo apt-get dist-upgrade?
0
votes
0answers
35 views

Unknown package for hard reset

I am currently trying too fix my Mom's old computer. I have figured out how to change the admin password from lurking on here. The system hasn't been updated in two years so I'm being asked to go ...
15
votes
1answer
54k views

Ubuntu 16.04 LTS Shown in Upgrade Manager Now

I see the next upgrade available as 16.04 LTS shown in update manager. But the release date (from wiki) is written as April 2016. And it's not shown in Ubuntu page yet. Why is it already available ...
0
votes
0answers
77 views

Software & Updates app not working

Let me tell you right away that I appreciate and enjoy Ubuntu for it's open and non-commercial quality, and I have been using it as my main OS for a few years now, but I am definitely no computer ...
2
votes
2answers
35 views

Upgrading virtual machine to new version via virtualbox

I have a virtual machine of Ubuntu old version. I am running it on Windows 7 Virtualbox. Is it safe to upgrade the Ununtu from inside the VM to latest version of Ubuntu? Is it possible at all?

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