How to make bootable Memory stick pro? flash bios

[joec_10]

I have to update my bios to the latest to play a game I want too play. I use HP USB Disk Storage Format Tool in did it as Fat in copy the AFUD in A7641 file on over is this all I need to M-flash?

 

[joec_10]

thik i Flash it right now my bios says V17.3 which is the latest YA ME