Download > Burn > Boot a SliTaz ISO image. Open Terminal > type in (change /dev/sda if needed):

su
root
tazusb format 
> enter a name such as /dev/sda1 or type 'list'... wait ...
tazusb gen-liveusb /dev/sda1

wait…. and then reboot!

A SliTaz Live USB installation or a Frugal Install can be performed using UNetbootin.

You may either choose:

• the standard version (Windows | Linux) : select SliTaz ISO from the Distribution list in unetbootin, or
• a custom SliTaz version (Windows | Linux).

To create a Live USB, select “USB Drive” under installation type.

You can also choose to do frugal install. To perform a Frugal Install, select “Hard Disk” under installation type;