I'm trying to install Linux Mint and followed all the steps from the official website: downloading the ISO, verifying the SHA, and using Etcher to create a bootable USB drive. After restarting the PC and changing the boot order in the BIOS to prioritize the USB, I briefly see an "access denied" message, followed by a Kernel Panic indicating that it can't mount the root filesystem on an unknown block. I've checked several resources online and attempted some troubleshooting, like adjusting the SATA mode in the BIOS and using different USB ports, but nothing seems to work. Does anyone have any suggestions for resolving this issue?
3 Answers
First off, you may want to try disabling Secure Boot in your BIOS settings. This often resolves boot issues when installing Linux. Also, turning off Fast Boot can help, as it sometimes skips necessary initialization during the boot process.
If your motherboard is older, like the ASUS P8P67 Evo, make sure you're looking for the correct options in the BIOS. Sometimes, those settings might be hidden, especially the Secure Boot settings. You can also check if there's an updated BIOS version available, as that might add more options.
If you can't find the Secure Boot option directly, try disabling Compatibility Support Module (CSM) on the Boot tab. That could help you access those settings more easily.

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