[LINUX_Newbies] NEWBIE with first question

good morning
I am Sophie and I am new with Linux
Beginning of 2012
I changed from doswin to Linus
first 8 months Live CDs
Now I am using Xubuntu Pangolin and Siduction.

First question:
How can I update Pangolin Xubuntu to Quantal?


I have this idea:

sudo rm /var/lib/apt/lists/* -vf
sudo apt-get clean
sudo apt-get update --fix-missing
update-manager-core
sudo do-release-upgrade
sudo update-manager --proposed


Regards

Sophie






------------------------------------

To unsubscribe from this list, please email LINUX_Newbies-unsubscribe@yahoogroups.com & you will be removed.Yahoo! Groups Links

<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/LINUX_Newbies/

<*> Your email settings:
Individual Email | Traditional

<*> To change settings online go to:
http://groups.yahoo.com/group/LINUX_Newbies/join
(Yahoo! ID required)

<*> To change settings via email:
LINUX_Newbies-digest@yahoogroups.com
LINUX_Newbies-fullfeatured@yahoogroups.com

<*> To unsubscribe from this group, send an email to:
LINUX_Newbies-unsubscribe@yahoogroups.com

<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/