The * in
/dev/sdb1 * 63 121242491 121242429 57.8G c W95 FAT32 (LBA)
I think means that the partition is active. So one difference is that the first partition was not active until you used Windows to prepare the USB stick.
The fmt.sh script only formats an existing partition it does not create partitions.
Did you enable both options in the BIOS under System Setup - USB Configuration - Enable Boot Support and Enable External USB Port?
Topic: Easy2Boot
Date 20/11/2016
By SteveSi
Subject Re: Re: Re: Re: Re: Re: Re: Usb drive does not boot anymore
———
Back