my previous troubleshooting guide: my music: my photography: graphics and edits are mine :') wallpaper painting is "Alpine Glow" by Alois Arnegger. timestamps 0:00 my approach 1:10 identify exact symptoms 1:28 forums example 3:30 how to read errors 5:20 how to gather context 9:05 ONE thing at a time! 9:45 implement solutions, not workarounds 12:26 problems I've encountered and my tips/tricks 12:45 SuperGrub2 14:15 filesystem errors 15:57 slow system for no reason 17:55 high cpu/memory 18:51 important!!