Laptop hangs after Bios update

[blindseyx6]

My Toshiba Satellite hangs on boot after updating to 5.0 BIOS they recommended after update to Windows 10. I went back to BIOS and tried to default back but didn't work. I tried to restore laptop but did not work. Can I flash the BIOS with the old version?I'm skeptical since the update flash screwed it up. I assume it was a corrupt Bios file or just a badly written Bios.

 

[Hamperking68]

There is no way to re-write a BIOS if it's corrupted. You will have to contact the manufacture.