I tried to login to Ubuntu 12.04 but each time I get back to the login screen, I've tried (Ctrl+Alt+F1) to try console mode but after giving my login/password the message incorrect login appears, so I tried recovery mode the FS is mount with read only i changed it to rw :
mount -o remount,rw /
return to the login screen and nothing happened. I changed /etc/fstab options from errors=remount-ro to rw, reboot the system and the problem persist Any help please, I need an explanation to this issue if possible. Many thanks
sudo dmesg
. It should contain info about the mount procedure. Is there anything interesting? If you're unsure, include the relevant section in your question (with the help of the edit function).