[SOLVED] Unable to boot, BIOS got reset ?

[shall]

i have Toshiba Satellite C640-I4015. The laptop isn’t booting now and the BIOS is unable to detect the hard drive. I know that the BIOS got reset . What shall I do to fix the issue ?
i am attaching the screenshot of what i get in BIOS.

OS: Windows 7 Ultimate

 

[Fix_that_Glitch]

In bios see in system settings that your hard drive is turned on/enabled.