How to fix MacBook not waking up when in sleep mode

MacBooks are very popular these days, however, this computer has a drawback that makes users annoyed. Like the iPhone, the MacBook has the ability to set alarms, which can be convenient when you don't have your iPhone nearby.

However, a major limitation of this line of machines is that it cannot emit an alarm sound when in Sleep Mode. This is inconvenient for those who want to use MacBook as an alarm clock. Users can completely overcome this problem in a few simple ways.

Turn off Sleep Mode

The easiest way to keep your alarm on your MacBook is to set it to never go to sleep. To do that in macOS Sonoma 14, follow these steps:

• Go to Apple menu -> System Settings
• Select Battery, click Options...
• Turn on the 'Prevent automatic sleeping on power adapter when the display is off' option to prevent your MacBook from automatically going to sleep.

Turning off MacBook Sleep Mode will keep the alarm feature running.

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Using third party apps

If you don't want to disable Sleep Mode completely, you can use third-party apps like Lungo to prevent your MacBook from going to sleep for a certain amount of time, thus ensuring your alarm clock goes off on time.

Note that disabling Sleep Mode can cause your MacBook to consume more power, especially when not plugged in. Therefore, you should consider choosing the method that best suits your needs.

Source: https://thanhnien.vn/cach-khac-phuc-loi-macbook-khong-bao-thuc-khi-o-che-do-ngu-185240527113606551.htm