these instructions are linux-centric. most linux commands are more likely to be found on a Mac (with iOS) than on windows.
ok, first of all, i made a logical mistake; if your netbook already has linux installed, then installing another linux should not be hard.
you can forget about linpus, it seems to be a horrible os, and unmaintained afaik.
now about the dd command.
you have downloaded the file to some folder.
you have checked that the checksums (usually md5 or shaXXX) check out; in other words, the downloaded file is not corrupted.
the checksums are usually found on the webpage where you downloaded the iso.
if you are confused by this, you can skip it for now.
now, in that folder, open a terminal (i'm pretty sure there's a terminal.app on iOS).
make sure you're in the right folder by entering "pwd" (=present working directory).
then you have to find out the path to your usb stick. that is, not the filesystem, but the stick itself.
this is tricky, and has to be done 200% correct, otherwise you might accidentally
destroy your
disk!
this is how i do it- i enter the following command in a terminal window, and find the stick from its output (in this case an old but sturdy 1GB stick that i myself labeled "ONEGB"):
Code:
mount
~snip~
/dev/sdc1 on /run/media/mus/ONEGB type vfat (rw,nosuid,nodev ~snip~
you will obviously have something else there; you have to find out which one your usb stick is.
another way would be to use
Code:
ls -al /dev/disk/by-id/*usb*
these outputs tells me that the usb stick in question is /dev/sdc (NOT sdc1).
from that i build my dd command:
Code:
sudo dd if=Porteus-KDE4-v3.1-x86_64.iso of=/dev/sdc ; sudo sync; sync
remember you opened the terminal inside the folder containing the download!
this takes a while, but evtl. should give some message about how many blocks went in and out, and no error message.
then, just to be safe, still wait a minute before you pull out the stick (i swear, people have been having trouble there, even with the sync command!), and try if it boots your netbook.
PS:
i'm not sure a heavy KDE desktop is the right thing for this hardware, and what you are planning to do with it.