Questions about uninstalling softwares in Ubuntu, or uninstalling Ubuntu from a computer.

learn more… | top users | synonyms (2)

4
votes
2answers
5k views

Force apt to remove all emacs*

I have a bug-problem with the apt-packages of emacs: >>Error occurred processing debian-ispell.el: File error (("Opening input file" "no such file or directory" ...
7
votes
1answer
2k views

How do I uninstall Kubuntu and install Ubuntu?

I want to uninstall Kubuntu and install Ubuntu, but I want to completely clear former installation first. How do I do it most unharmfully?
2
votes
3answers
1k views

How to remove a duplicate Ubuntu Installation without ruining OS boot menu

I have a dual boot setup: windows vista and ubuntu. But, I actually have a duplicate Ubuntu install that I setup a long time ago to get my bootmenu back... (my computer at one point could not find ...
5
votes
6answers
2k views

Why does removing Firefox install another browser?

I want to remove firefox (with sudo apt-get purge firefox*) but without installing the epiphany browser. how to do it? PS : I want to remove firefox becouse I want to use and only use google-chrome ...
6
votes
4answers
3k views

Synaptic remove “gedit” wants to remove “ubuntu-desktop”. How can I reinstall “gedit”?

I want to make a clean start with gedit; ie. remove all customization. Synaptic Package Manager, indicated that ubuntu-desktop would also be removed! Well, that sounded to be a bit on the ...
17
votes
1answer
1k views

How to remove everything Ubuntu One-related?

Is sudo aptitude purge ubuntuone? sufficient to remove everything Ubuntu One-related from my system?
67
votes
9answers
122k views

How can you remove Unity?

In previous versions of Netbook Remix I was able to disable the netbook-launcher and just have a blank desktop. I liked the speed of the Netbook version but not the interface, this worked well for ...
9
votes
2answers
5k views

Unable to uninstall Wine apps

I recently ran the iTunes 10 installer in Wine and everything seemed to go well. Then, when I tried to run it, it would constantly crash/and the appearance would be glitchy. After looking at the Wine ...
7
votes
0answers
11k views

Downgrade from one version to a previous version? [duplicate]

Possible Duplicate: How to roll back Ubuntu to a previous version? Is it at all possible to downgrade from one version of Ubuntu to a previous version without doing a re-install similar to ...
3
votes
8answers
15k views

How do I remove the Ubuntu boot option created by Wubi?

My friend installed Ubuntu on a separate partition on a PC with Windows 7 using Wubi. But by mistake he reformatted the drive containing Ubuntu. He is still getting Ubuntu option in the boot menu. How ...
22
votes
7answers
54k views

How can I uninstall software?

Seeing there are various ways to install on Ubuntu. What are the various ways to uninstall items? Which ways always work? How can I be sure something was uninstalled?
10
votes
3answers
3k views

Is there a way to reset all packages/sources and start from scratch?

I have been playing with package management by adding sources from older Ubuntu releases in order to get older versions of some software (e.g. PHP). Unfortunately at some point I must have overdid it ...
17
votes
3answers
29k views

Completely Remove Ruby + Rails + Gems?

I have messed up my ruby dev environment on Ubuntu 10.04. I need to install Ruby this time using RVM. What is the best possible way to remove: Ruby All Gems RubyGems From my machine, so that I ...