i face this error while installing NS3 on ubunto i am new on linux kindly help me i suffered alot
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
Found linux image: /boot/vmlinuz-
Found initrd image: /boot/initrd.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
Found linux image: /boot/vmlinuz-
Found initrd image: /boot/initrd.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
umount: /var/lib/
rmdir: failed to remove `/var/lib/
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
grub-probe: error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
grub-probe: error: cannot find a GRUB drive for /dev/sda4. Check your device.map.
error: cannot seek `/dev/sda'.
error: cannot seek `/dev/sda'.
grub-probe: error: cannot find a GRUB drive for /dev/sda5. Check your device.map.
done
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 12.04.5 LTS
Release: 12.04
Codename: precise
haider@ubuntu:~$ sudo apt-get --purge remove linux-image-
E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?
haider@ubuntu:~$ sudo apt-get --purge remove linux-image-generic linux-image-
E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?
haider@ubuntu:~
Question information
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- Ubuntu grub2 Edit question
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