That small file when you open it give you option of USB or cd/dvd.
I selected cd, be sure the cd is in the tray, and it downloaded 324 MB and burned it.
When finished I selected the USB, yes it formatted the stick, and it was made.
Rebooted to USB , takes a bit, even with 8 cpu cores and 8 GB of ram plus using USB 3.
Just following the prompts.
Updated real quickly.
Now started Smart scan. It will take a bunch of time, with 3 hdds, that is a given.