blackscreen after bios update

[Pd27]

recently I did a bios update on my laptop (Lenovo z50-75) and it had to shut down to install so it did and when I went to turn It on it was just a black screen I could hear the fan and everything starting up but no display. Any answers

 

[Saga Lout]

Thread moved here from Mobile Phones.

 

[Saga Lout]

Have you mashed all the keys that might lead you into BIOS as soon as you give it power? Try F2, DEL and ESC. It's beginning to sound like a brick but you might strike lucky. If not you might have to flash the BIOS from a USB stick, so long as there's power to the ports before an OS cuts in.

 

[Pd27]

https/www.youtube.com/watch?v=hsakB0z51r8 try this and it might work again

I cannot use the solution becuz my computer is just completely black it won't even show a start completely black

when you start the laptop do you see lenovo logo ?

No but I hear the fans and see the power light

 

[Saga Lout]

Six weeks down the line and we're all here again. Do you have a monitor to connect the laptop to for experimental purposes? You may need to press the Fn Key - one to the left of the spacebar - and probably F6 to switch the display to the external source.

 

[Pd27]

Six weeks down the line and we're all here again. Do you have a monitor to connect the laptop to for experimental purposes? You may need to press the Fn Key - one to the left of the spacebar - and probably F6 to switch the display to the external source.

I'm not sure if we have a monitor somewhere or not but I'll try to find one and see if it works. I'll tell you afterword

 

[Saga Lout]

I'm on holiday on September 13th.