
I read in an different answer that “sudo apt update” /upgrade should do the trick but this gave me error messages as well E: Type 'dep' is not known on line 1 in source list /etc/apt//brave-browser-release. Insert your USB stick which will be used to create the bootable Ubuntu 20.04 USB startup disk. Select any desired desktop flavour whether it be Ubuntu, Kubuntu, Lubuntu etc. Pros: The resulting USB stick will act exactly like a liveCD/DVD. With hybrid images, you can simply write the content of the ISO and make a bootable USB stick which can install Linux Mint by using the dd command. I then tried to install trough command “sudo apt install usb-creator-gtk” This gave me the following error messages: E: Type 'dep' is not known on line 1 in source list /etc/apt//brave-browser-release.listĮ: The list of sources could not be read.Į: Type 'dep' is not known on line 1 in source list /etc/apt//brave-browser-release.list First step is to download the Ubuntu 20.04 ISO image. Traditionally, tools such as Startup Disk Creator or UNetbootin were needed to install Linux Mint via USB.

Supposedly it should be pre-installed but I tried with command “usb-creator-gtk” and got the message that it cant be found but installed.

See Get Ubuntu for download links Launch Startup Disk Creator We’re going to use an application called ‘Startup Disk Creator’ to write the ISO image to your USB stick.

I am trying to install the Startup Disk Creator on Ubuntu Mate (Release 20.04.01 LTS 64bit) You will need: A 4GB or larger USB stick/flash drive Ubuntu Desktop 14.04 or later installed An Ubuntu ISO file.
