Dear Dr. Reji, If you have tried the below fix, please ignore this message and sorry for the trouble, if not it should fix this issue :)
Can you try changing your download server, that means you can change the server url in the Update manager>Settings>Ubuntu software>Download from (here there is a dropdown menu) in that menu select other and select best server...so the system will do a search and find the best server select that server and close the window, no do an update (sudo apt-get update, the packages are normally reloaded in the previous step), after this check if the update manager shows any updates update all those packages, and then go for the upgrade, thanks, Siby University of Porto, Portugal On Mon, Apr 25, 2011 at 10:14 AM, Reji Rajan Varghese < [email protected]> wrote: > Dear all, > I am currently using ubuntu 10.04, I tried to upgrade to 10.10 two > -three times using update manager. > At the end upgrade process after long time dialog box appears with the > title “Could not download the upgrades” , “The upgrade is now aborted. > Please check your Internet connection or installation media and try > again. All files downloaded so far are kept.” “Failed to fetchin > > http://archive.linux.duke.edu/ubuntu/pool/main/l/linux-firmware/linux-firmware_1.38.5_all.deb > 404 Not Found” > How to solve this issue > with regards > Dr. Reji > > _______________________________________________ > Indian Libre User Group Cochin Mailing List > http://www.ilug-cochin.org/mailing-list/ > http://mail.ilug-cochin.org/mailman/listinfo/mailinglist_ilug-cochin.org > #[email protected] >
_______________________________________________ Indian Libre User Group Cochin Mailing List http://www.ilug-cochin.org/mailing-list/ http://mail.ilug-cochin.org/mailman/listinfo/mailinglist_ilug-cochin.org #[email protected]
