Failed BIOS Update

[sdinusahan]

My laptop computer is DELL VOSTRO 1450...I tried to update BIOS downloaded from the Dell website and it stuck at the beginning of the installation. So I removed the battery and when I turned it on again the screen shows nothing, totally black and frequent BEEP sounds are heard from the motherboard. I can't do anything as there is nothing on the screen. The DVD drive can be ejected. But I don't know how to recover my PC. If someone know a method please answer me

 

[Lutfij]

Did you source your BIOS from here? You shouldn't have removed the battery in fact there is a clear warning about not killing the power to the laptop while updating BIOS, it's also the reason why you're asked to connect the AC power adapter while updating.