Problem when writing ISO to usb

kyleh01

New Member
Dec 26, 2021
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So I've got Etcher installed to write PROXMOX to my USB.
it's just a 32gb sandisk FAT32
I select the iso image and target the USB. when it's completed, I get two partitions that windows cannot view.
Then if I try boot to it the proxmox OS says there has been unauthorized changes to firmware, operating system or uefi drivers.
press N to go to next boot device.
Any ideas as to what's causing this?
 
Last edited:
Do you have secure boot enabled?
If yes, try disabling it in your bios/uefi.
 
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