Install Ubuntu on another SSD with no bootloader?

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unfortunately that isn’t always true for the ubuntu installer:

Using external USB SSD for a full Mint install

Hi This is a topic near to my heart. I found this explanation very lucid and works perfectly. It virtually covers every eventuality - uefi boot, bios boot, whatever you care to throw at it. https://forums.linuxmint.com/viewtopic.php?t=287353 I know it sounds a little weird but I run mint from a 128gb usb3 flashdrive all the time. I travel between two countries very regularly, keep all my documents in the cloud (I’m a huge fan of insync) and have every app you could ever want installed and con…