I have a Toshiba Satellite S50T-B1391
Part No : PSPQGV-002002AR
Serial No: 3F031951C

I have a problem in my laptop , power is coming but without display.
I have checked with external monitor, replaced the RAM but still have the same problem.
I believe I have a bios problem , so I appreciate If anybody could help me to get the BIOS file/ backup File to reflash my BIOS.

Best Regards