
For windows users, I recommend burning ISO's to USB drives via Rufus or Unetbootin. Only way to know is to compare the SHA256 checksum HASH and confirm.Īlso, I am going to assume (Again I probably shouldn't) that you used Balena Etcher to make the ISO burn, which may have resulted in a bad experience. When you burned the ISO to a USB drive, I assume (though I really shouldn't) you checked the SHA256 checksum HASH for ISO integrity? Actually, I am guessing you hadn't, so you may or may not have a corrupted ISO. In which case, you will have to wait for a resolution, as I have none. If this does not get you going, then this might be an issue related to several other's on the forum lately who have reported the same issue.

Then its usually F10 to save and exit your bios, but might be different in your bios, but you will find it if its different, usually bios provides a key legend at the bottom or the side. Search the tabs in the bios till you find SECURE BOOT and FAST BOOT and disable them both. Some computers use F2 key instead to enter bios, I don't know what your computer is, so I can't tell you for sure which key is it. Tap the delete key repeatedly, which should get you into the BIOS. When computer is off, press the power button to turn it on. Did you enter the bios and make sure that SECURE BOOT and FAST BOOT are disabled? If you've never been in the BIOS before.
