But getting Hiren from it’s default distribution format of ISO onto USB isn’t completely straightforward and you can’t just grab any ISO to USB tool and expect it to be successful. As most of us know, one of the best all round recovery and repair CD’s is Hiren’s BootCD and has long been one of the most valuable discs you could have in your repair toolkit. There are several tools available for all kinds of disc images to be written to USB, but each image could use a different loader to boot from which means there isn’t one single foolproof way of putting any image onto USB stick.įor example, a useful tool to put Windows 7 onto USB called WiNToBootic might be good for Windows 7, but is of no use for other ISO images. Depending on the speed of your pen stick USB could be much faster than using even the fastest ROM drives. This is a real plus if you don’t have an optical drive in your machine. Thanks to USB sticks it’s now possible to put ISO images onto them and then boot the computer straight from the stick instead of burning them out to CD or DVD.