Re: HP Probook 450 G2 440 G2 LA-B181P BIOS

Hello
I also have a Probook 450 G2, try HP Tools
Unfortunately updating the BIOS is not possible.

HP Bios Update and Recovery
1- Refresh
2- Create with USB flash drive for recovery.

At the start I press
Windows key and B key together
Screen stays dark and does not happen.

Can someone help me please how I can flash it.