Trouble Booting SCALE Install USB

Both 24.04 and 24.10, using Rufus with default settings, booting from the USB results in the GRUB screen below. Installing Core to the same drive is successful.

Something I noticed that another post implied could be an issue, but don’t know how to control; The SCALE installs list partition 1 as part of the entry in the UEFI boot selection menu. When Core is on the usb, it shows partition 2.

What size and type of USB Drive are you using?I have 64GB SanDisk Ultra’s and Truenas 24.10.01 and 24.10.1 both work fine with Rufus default settings.

32GB Microcenter

I guess I would try reformatting the drive (not a quick format) and try again. I know it works on two different systems for me.