New thing happening on my old Mac: now it takes a few minutes for the keyboard to warm up for all keys to work.
Discussion
Same thing happens with a Lenovo I just bought (second hand). A few specific select keys sometimes don't register half the time. Makes booting and logging in extra annoying.
Then 10-20min later it works fine and I can type fast normally without any characters suddenly missing.
This is the way 🤣