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View Full Version : [ubuntu] 12.04 internal core: 3.2.0-23 generic pae, what is it?


awinw
May 2nd, 2012, 08:53 PM
I down load desktop 12.04 LTS 32 bit ISO and installed it with live CD.
It succeeded and works now, but
from the boot menu and system monitoring,
it said:
Release: 12.04 (precise) 32 bits
Core: 3.2.0-23-generic-pae

it is weird : what is "3.2.0-23" and "pae" mean ???
why "-23" ??? why "pae" ???

PS: I upgraded from 11.10 to 12.04 online on another PC desktop,
the core is "3.2.0-24-generic" --- it is "-24" ?!
zvacet
May 2nd, 2012, 09:32 PM
what is "3.2.0-23"

It is kernel number.


what "pae" mean ?

See this. (https://help.ubuntu.com/community/EnablingPAE)

From terminal


sudo apt-get update && sudo apt-get upgrade

and that should upgrade kernel ( and other packages of course).
awinw
May 3rd, 2012, 12:15 AM
It is kernel number.......

From terminal


sudo apt-get update && sudo apt-get upgrade

and that should upgrade kernel ( and other packages of course).

Just update and upgrade as suggested above
but it is still 3.2.0-23 .... pae

Did I miss any thing?
CharlesA
May 3rd, 2012, 12:17 AM
Just update and upgrade as suggested above
but it is still 3.2.0-23 .... pae

Did I miss any thing?
You are fine.
zvacet
May 4th, 2012, 01:10 AM
You are fine.

It should be 3.2.0-24-generic-pae.I donīt know why it is not updated.
CharlesA
May 4th, 2012, 01:52 AM
It should be 3.2.0-24-generic-pae.I donīt know why it is not updated.

sudo apt-get dist-upgrade

Would fix it.