SMC Reset Issue - Able to do after full drain
I have been using this Late 2012 Macbook Pro Retina for almost 6 years. Battery service already came, never mind, started using with charger always, battery support for 2 hours.
Recently I have updated Catalina (from Mojave), not able to login, again re-formatted, Installed Mojave, started to use since then. Fan run loudly, Keyboard backlight not working, sluggish performance… When I do SMC reset, can see charger indicator status change, but no change even after restart.
From sleep mode, it goes off, then restart, again fan louder.
When battery fully discharged (like 2hrs after), SMC reset, then all works fine as normal.
Like to hear from experts to support me… Appreciate your help !!
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Even still, let's get a better idea on your battery and charger. Install this gem of an app! CoconutBattery take a snapshot of the apps main window and post it here for us to see 기존 질문에 이미지 추가하기
Dan 의
Thank you Dan for the quick response. Hope you can view the snapshot
kvjune 의