How to make a USB (flash drive) bootable?

how to make a USB (flash drive) bootable ?

so one could get a DOS prompt from that ?

Yes the booting from the USB first is supported by the mother board.

your status is sick ! what happened ?

Cough, flu, soar-throat, fever etc...

BTW thanks for asking.

@Ultimate: Get Well Soon

^^ya i will pray too for you

may ALLAH bless you

use USB_BOOT, dowload it from hp official website, 100% works.

yes i have done so , thanks for every one . its working