grub rescue error
Im a newbie .... I have recently tried to install fedora 19 through an installation disc on my laptop Lenovo z570 , had a windows 7 partition earlier.... The installation didnt end well and after restarting i m having the grub rescue error prompt. The main thing is that i cant even open my Bios now through any way . i have pressed f2 f12 del etc. manytimes but no success... Even after viewing many posts about grub rescue im still confused what to do please help