9 Feb
2007
9 Feb
'07
3:03 p.m.
Looking at your sources.list you seem to be on dapper. which is an old version of ubuntu. Upgrade your OS to Ubuntu 6.10 (Edgy ). You could get the CDs from anyone on the list.
turn on universe and multiverse. It should be there.
repositories. In synaptic you should be able to turn them on or simply add universe and multiverse after the "main" in your sources
e.g deb http://in.archive.ubuntu.com/ubuntu/ dapper main universe multiverse restricted
do sudo apt-get update and then sudo apt-get install xpdf
regards, C