I power off my laptop with Ubuntu 11.10 during apt-get upgrade
, then I power on and choose Ubuntu in grub, but after the Ubuntu logo, a blurred screen comes.
Then I choose recovery mode
in grub, and then I can type commands as root
,
I tried apt-get upgrade
and it tells something wrong with /var/lib/dpkg/lock
, and suggest dpkg --configure -a
, then I tried dpkg --configure -a
but comes something wrong because read-only file system
, then I have no idea..
Any suggest will be helpful.