(adsbygoogle = window.adsbygoogle || []).push({}); My hard drive is wiped out on my laptop and i cant boot it. everytime i boot it i get the message BOOTMGR is missing. Also my computer doesnt have a operating system. WHAT SHOULD I DO!?!?!? My computer is a Toshiba Satellite L305D-S5974

ok, try reinserting your W7 disc, after the first language selection screen pops up, click next, then click the Repair this Computer button at the bottom. and follow from there. and see if that helps you.