I had Ubuntu 12.04 installed on my desktop. However, I had some problems with that installation so I used the Ubuntu 12.04 live cd to format the hard disk to NTFS file system. Now, when I insert the installation disk, I get the error saying
error: unknown filesystem grub rescue>
Googled the problem and sudo, chainloader etc, all of these command only returns unknown command in the console.
Also tried these commands
set prefix=(hd0,msdos5)/boot/grub- set root=(hd0,msdos5) insmod /boot/grub/linux.mod
I again get a unknown file system error.
command, I get the result as (hd0) (hd0,msdos5) (hd0,msdos1)
Please help me out on this.
I want to install both Ubuntu 12.04 and Windows 7 now. Kindly help.