Did you just install kernel-cachyos and got hit by bad shim signature when booting? Me too. This is how I fixed it.
First, make sure you have Secure Boot with mokutil --sb-state.
Note, there's a second way of doing this by using sbctl, but I didn't want to wipe my Secure Boot keys.
Need help? Feel free to leave a comment below, contact me (@mikaeldui) on the CachyOS Discord, or send me an email.
Hi, I'm mcpower. I've done Advent of Code seriously for two years now in Python, placing 9th in 2018 and 12th in 2017. This year, I'm taking a break from aiming for the leaderboard - while it's fun and all, it is a bit stressful at times (the good kind of stress, though!). As such, I'd like to share a few tips for anyone wanting to aim for the leaderboard.
This is everything that worked for me. Your mileage may vary, though - don't take this as gospel, see what works for you.
Go fast.