That’s optimistic. Updating fixes nothing. Saying this Apple finally replaced my M1 MacBook Pro after verifying the crackling sound in spite of not being able to diagnose the fault. And then I switched on the replacement and no pops, no crackles… I start to relax, celebrate even… and then pop 💥 it’s back 🤦🏼‍♂️

What is HALS and HALC?