FlashBoot is a tool to make USB storage devices bootable. FlashBoot supports USB thumb drives and USB HDDs. FlashBoot partitions format
USB storage device and then automatically installs operating system files to it. Supported operating systems: Windows 8/7/Vista/XP, SysLinux-based disks,
GRUB4DOS disks, Linux kernel etc. You may create blank bootable USB flash with minimal set of system files and then manually tune it for your needs,
or convert a full-featured bootable CD-ROM or floppy disk to bootable USB Flash keeping all functionality.
Why do you might want to use bootable USB flash disks; FlashBoot?
Unlike the most bootable medias, bootable USB Flash keys are very handy: compared to floppies, they have much bigger size,
speed, and reliability, compared to CD/DVD discs, they are random write access devices, so you can backup your data to the same
media where you booted from, without need to reformat (reburn) the entire media. Again, the cost per gigabyte for them continues to
cut down, unlike CD/DVD discs.
Bootable USB flash disks are especially useful with netbooks like ASUS Eee PC which does not have built-in CD/DVD drive or an opportunity to
install one. On the other hand, buying external CD/DVD drive for the netbook is not a truly wise choice because it will be shifted out of use just
after Windows is installed, thanks to widespread use of DVD image files and modern hard disk capacities.
Bootable USB flash disks are used as boot devices on the “big” desktop PCs too, unlike CD/DVD discs they do not have the sensible surface
you could scratch, thus more reliable (especially when holding your backup data). If your sysadmin at work restricts PC to not to have CD/DVD
drives, you still can boot from USB flash disk. Or if your home PC has CD/DVD drive failed, you can do it too.
There are some mobility considerations as well. If your laptop has a bootable CD/DVD drive, you can’t work with it for a long time: boot device
is accessed quite often, and battery power is obviously not enough to supply laser for a long time.
With bootable USB Flash disk, you don’t have to obey a CD/DVD size limit of 700 or 4700 MB. You can buy a big or a small USB disk depending on
your needs. Just after boot, on every PC, you may save your files to the same boot device, or restore them back. There’s no need to reformat (reburn)
the boot disk, you just copy files and folders, and there’s no need for extra hardware for such operations. Of course, you may do some things you can’t
do under your OS: copy/modify system files (they are busy when OS is running), reinstall OS, repartition your main hard disk etc.
Installation is Simple
Download FlashBoot v3.1c / Link 2