THE multiboot USB on Youtube | 2021 | UEFI and Legacy BIOS | In Linux with Disks||Grub||Gparted

In this video I will show you how to make a multiboot USB flash drive in Linux with basic tools like Disks, Grub and Gparted.

The USB flash drive is suitable for Legacy BIOS and UEFI systems. I put Windows, Linux Mint (my favourite) and some other distributions on it for testing. I also put Memtest86+ (suitable for BIOS) and Memtest86 (free version, suitable for UEFI) on it.

I have tested the USB flash drive on all my 3 computers, in Legacy BIOS and UEFI (if possible), also testing of one computer is in this video. Only Tails is not working, that's wy '(al)most' in the title. Searched for several menuentry's for Grub for Tails, but neither of them did work.

I'm not an expert at this, I do a lot of trial and error, for example why Tails is not working, a deeper understanding is probably needed, but this video will give you a very good starting point to make multibootable USB flash drive. I read also thing about hybrid MBR's, maybe something like that is needed or syslinux.

Some improvements would be:
-Get rid of the error message when Grub startsup in EUFI.
-One single menu entry for Windows, as wel for BIOS and UEFI.
-etc.

Grub commands for copy/paste, adjust to your system explained in the video:
sudo grub-install --target=i386-pc --recheck --boot-directory=?/boot /dev/sd?
sudo grub-install --target=x86_64-efi --recheck --removable --efi-directory=? --boot-directory=?/boot

Download link for the grub.cfg (zip) file:
https://www.dropbox.com/s/4t4qepzry9cisp3/grub.cfg?dl=0

Download links for the iso files (these will be soon not the latest versions):
Windows iso download site:
https://www.microsoft.com/en-gb/software-download/windows10ISO

Linux mint Xfce:
http://mirrors.evowise.com/linuxmint/stable/20/linuxmint-20-xfce-64bit.iso

Boot Repair Disk:
https://sourceforge.net/projects/boot-repair-cd/files/latest/download

Kali Linux:
http://cdimage.kali.org/kali-images/kali-weekly/kali-linux-2021-W01-live-amd64.iso

Tails:
https://mirror.alpix.eu/tails/tails/stable/tails-amd64-4.14/tails-amd64-4.14.iso

Memtest86+:
https://www.memtest.org/download/5.31b/memtest86+-5.31b.bin.zip

Memtest86:
https://www.memtest86.com/downloads/memtest86-usb.zip

Content:
0:00 Format USB drive
0:23 Use Gparted to make the needed partitions
1:40 Copy Linux iso's to USB Flash drive
2:15 Copy Windows files
2:51 Copy Memtest86 files
4:35 Install Grub
6:47 Adapt and copy grub.cfg
7:46 Test BIOS entry's
9:37 Test UEFI entry's

Music:
Know Myself - Patrick Patrikios
Youtube Audio Library

Видео THE multiboot USB on Youtube | 2021 | UEFI and Legacy BIOS | In Linux with Disks||Grub||Gparted канала Gatze Tech