upgrade fails in 8.04

[mavijitr]

Failed to fetch http://toshiba-arizona.archive.canonical.com/updates/dists/hardy-toshiba-arizona/Release Unable to find expected entry multiverse/binary-lpia/Packages in Meta-index file (malformed Release file?)
Some index files failed to download, they have been ignored, or old ones used instead.

[mavijitr]

help required:(

[overdrank]

Hi and welcome, you may look here EOLUpgrades (https://help.ubuntu.com/community/EOLUpgrades).

[mavijitr]

Thank you very much for your quick suggestion. I went through the link and found 8.04 is the last release in that series.

Now, I want to upgrade my mini toshiba NB100 laotop from 8.04 to 11.04 the latest one. i have downloaded the software too, but I could not install it in this machine.

i copied the image file in a USB. I am not able to execute the wubi.exe in this machine. If I plug the USB into a windows machine then i can.

What is the procedure to get it done?

Please provide me suggestion.

[2F4U]

Wubi is for Windows, not for Linux. How comes you want to install and use Wubi, nowhere on the site is reference to Wubi.

[mavijitr]

iis this the last one for mini laptop? atom processor?

[snowpine]

Your 8.04 used the "lpia" architecture, which is no longer supported since 2010. Therefore you cannot upgrade; you'll have to do a fresh install.

You can download and install the latest Ubuntu 11.10 32-bit following these instructions: http://www.ubuntu.com/download/ubuntu/download

I do not know how well it will support your specific netbook model (you can use the forum Search feature for that) but in general it runs fine on most Atom netbooks.