operating system not found after replacing the hard disk with new empty hdd on my laptop..i know that i have to reinstall an operating system so i tried installing it but no options of boot from disk showing on the screen..i also changed the primary boot option into optical disk but still nothing happens..
laptop model is sony vaio sve151b11n
old hdd is Toshiba MK6459GSXP
replaced with seagate barracuda ST1000LM048
laptop model is sony vaio sve151b11n
old hdd is Toshiba MK6459GSXP
replaced with seagate barracuda ST1000LM048