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Description of problem: When attempting to boot the FC33 install image from a DVD ROM it fails to boot on both a P15 and T14 Lenovo laptop Version-Release number of selected component (if applicable): How reproducible:always Steps to Reproduce: 1. add USB CD to device 2. burn ISO to DVD +r disc 3. attempt to boot Actual results: just returns to boot selection menu Expected results: should boot to live image Additional info:
A few questions :) * Do you mean the system's boot selection menu, or grub? * Is this a UEFI system and is secure boot on or off? If UEFI with SB on, try booting with it off. * Can you write the image to a USB Flash drive and boot it that way?
I tried with secure boot on and off, this is a UEFI system, it does not see the DVD as bootable when I select the CD drive it goes off the boot menu and tries then returns back to the menu. I know the drive works as I can boot the Ubuntu 20.04 DVD correctly. If I burn the ISO to a USB key with fedora media writer it works fine.
Thanks for the quick response, * Do any previous Fedora versions work? * What does the kernel cmdline on the Ubuntu iso look like? * Is there anything at all printed when it tries? Sometimes this can go by too fast to read. I've had success using a phone to record a video of it and slow-step through the frames to see if anything helpful is printed.
I have not tried other versions of Fedora Ubuntu cmdline "/casper/vmlinux file=/cdrom/preseed/ubuntu.seed maybe-ubiquity quiet splash ---" It does not get that far it appears to not be recognized as a bootable image so blank screen for several seconds then straight back the the F12 boot menu