J jain_helpdesk Member Joined: Sep 21, 2026 Messages 27 Reaction score 0 Points 0 macOS @jain_helpdesk 1 month ago When should you reset PRAM and SMC on a Mac? Mac fans running loud and the brightness keys acting strange. Someone said reset PRAM and SMC. How do you do it, and does it apply to the newer Apple chip Macs? reset pram smc 0 0 M N 2 replies