Apple just fixed MacBook battery drain problem with macOS 12.2.1 — update now

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Apple only stock-still MacBook battery bleed trouble with macOS 12.2.1 — update now

(Image credit: Tom'due south Guide)

The latest macOS Monterey 12.2.one update claims to accept stock-still excessive battery draining for MacBooks when they are in sleep mode.

While the release notes for 12.2.i update don't mention battery drain directly, The Verge posted a screenshot of the update which states information technology fixes "an issue for Intel-based Mac computers that may cause the battery to drain during sleep when connected to Bluetooth peripherals."

Multiple users on macOS Monterey 12.2 previously noticed that their machine'due south battery would bleed from 100% all the way downwards to 0% while in slumber mode. Some then reported that turning off Bluetooth seems to fix the problem, and Apple tree'south update pretty much confirms Bluetooth was the culprit.

Apple noted that the issue affects Intel-based Macs, however, we've seen users lament that MacBooks with the Apple M1 scrap were as well afflicted.

But Twitter user Mr. Macintosh noted that the macOS Monterey 12.3 Beta two appears to tackle the trouble besides; just be aware that this version of macOS won't be available to anyone not in the beta programme.

From what I tin can see, macOS Monterey 12.3 Beta 2 (21E5206e) fixes the Bluetooth battery bleed upshot.I tested 3 times & didn't come across a unmarried DarkWake 👍Test setup:i. 2018 MBPro that had the issue on 12.three B12. 12.3 Beta 2 and can't reproduce the issuehttps://t.co/XVKe0oGYtW picture show.twitter.com/23g6HuPPelFebruary eight, 2022

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In whatever case, we recommend you lot make sure you are running the latest version of macOS on your Mac machines.

To do this get to your System Preferences and click on Software Update. You should then be able to refresh the page and install the 12.3 update by selecting Install at present in the pop-upward window. One time washed you're good to go back to whatever you use your Mac for.

Denise is a news author at Tom's Guide roofing all things tech, gaming software/hardware, fitness, streaming, and more than. She regularly produces short-form news manufactures also as long-class content, including reviews, buying guides, how-tos, and features. When she's not playing horror games, she can exist constitute exploring East London while playing Pokemon Go. She's also a part-time piano enthusiast and regularly experiments in the kitchen. You can reach her at denise.primbet@futurenet.com.

Source: https://www.tomsguide.com/news/apple-just-fixed-macbook-battery-drain-problem-with-macos-1221-update-now

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