Questions tagged [sleep-wake]

Putting a device into a low-power mode where only RAM is powered to conserve power at the expense of time to resume operation

Filter by
Sorted by
Tagged with
0 votes
0 answers
21 views

MacBook Pro 16" 2019 Intel kernel panic [duplicate]

I'm having this kernel panic... I don't know what is related to, I had another kernel panic related to Intel's HAXM program to run Android emulators but I uninstalled it and after a while, this kernel ...
user avatar
0 votes
3 answers
37 views

MacBook Pro 16-inch 2019 restarts after sleep or locking the screen

Sometimes my MacBook Pro restarts after a while of being asleep. Other times it restarts after a while of being with the screen locked. I have macOS Monterrey, but this is has been happening before ...
user avatar
1 vote
0 answers
15 views

`Turn display off after` changes to default automatically

I set the Turn display off after in System Preferences -> Battery and System Preferences -> Power Adapter to Never. But it changes to 5 min on its own. MacBook Pro 2019
user avatar
  • 125
0 votes
0 answers
19 views

How to get specific value of power management parameters (pmset)

I am following few topics on adjusting sleep setting using pmset to fight battery drain on modern mac (https://apple.stackexchange.com/a/423635/136107, With Power Nap off, what causes MacBook Pro ...
user avatar
  • 21
0 votes
0 answers
20 views

MacBook Pro a1502 - Cannot start unless magsafe is connected - power is 100%

I have just upgraded the battery on my MacBook a1502, and everything worked fine for a few weeks. But now when I close the screen down for sleep for more than a few hours, I have to connect the power ...
user avatar
0 votes
0 answers
14 views

Control strip stop works after about 24h of working + sleep, required SMC reset

Control strip stop works after about 24h of working + sleep, required SMC reset Problem appears then i dropped about 0.06 L Coca Cola on Upper-Left side of my MacBook Pro (16-inch, 2019). First 2-3 ...
user avatar
  • 1
1 vote
1 answer
21 views

How to allow screen sleep (but keep WiFi up, under Power Adapter)?

Monterey 12.3.1 on a 2020 M1 MBA Issue I run a streaming client in a Terminal under VS Code. It's ok if the screens go off through the timer when I step away, but I want WiFi and the computer to ...
user avatar
  • 557
1 vote
0 answers
10 views

HDMI display will sometimes not wake on but SSH works

Ever since upgrading my Macmini8,1 to OS v12 or 12.3, the display will sometimes not wake the next morning when I try to use it. When in this state, nothing I try gets me a working display and I am ...
user avatar
4 votes
1 answer
42 views

Can I make my MacBook remain sleeping when normal wake events happen for as long as the lid is closed?

I recently got a dock / hub for my MacBook. A single USB-C connection provides power and connects it to my external monitor, keyboard, and mouse. When I'm actually using the computer, I always have ...
user avatar
  • 1,159
0 votes
0 answers
39 views

Mac connected to iPhone hotspot but no internet

My MacBook disconnects from my iPhone hotspot automatically after it enters sleep mode. But after it exits sleep mode and reconnects to the hotspot, there is no internet. This can be solved by ...
user avatar
0 votes
0 answers
23 views

My MacBook Wake up for No Reason

My current system is MacOS Monterey 12.2.1. I found my MacBook waked up for no reason at night. At first I though it was because of my keyboard was pressed, so I switched off my Bluetooth mouse and ...
user avatar
  • 1
0 votes
2 answers
74 views

How to keep external HDDs spinning (prevent spinning down) on macOS?

I’m using M1X MacBook Pro 16 inch (2021) running macOS Monterey 12.3.1 with 4-bay hardware RAID enclosure from QNAP (TR-004) holding four 10TB Toshiba HDDs. The enclosure spins down the HDDs soon ...
user avatar
1 vote
1 answer
56 views

Change the duration of "Put hard disks to sleep when possible"

In general, the "Put hard disks to sleep when possible" function is very helpful to extend the hard drive's lifespan, but in large, it becomes a problem. Due to how hard drives work, if you ...
user avatar
0 votes
0 answers
138 views

2013 Mac Pro Monterey Sleep Wake Failure

I have a 2013 Mac Pro with the following specs: 8-Core Xeon E5, 32GB Ram, AMD FirePro D500, Monterey 12.2.1 I've been having issues with Sleep-Wake failure on this machine and I'm unable to resolve it....
user avatar
0 votes
1 answer
31 views

Cannot put MacBook Air to sleep

Problem I have a MacBook Air (2020) running MacOS Monterey (12.2.1) which will not go to sleep. I also cannot put it to sleep manually (the option is greyed out from the Apple menu and the keyboard ...
user avatar
2 votes
1 answer
61 views

"The file can't be found" messages after sleep mode but cannot figure out what is causing it?

Since I have updated to 12.3 on my MBP 13" M1, I receive these message boxes when my laptop wakes up from sleep. The weird thing is, it happens repetitively. When waking up in de morning, I have ...
user avatar
  • 161
0 votes
1 answer
27 views

I believe I am unable to configure MacBook Pro 2015 model to standby immediately, does anyone have the magic incantations (pmset)?

I have an early 2015 model MacBook Pro and I notice that if I charge the battery to 100%, disconnect the power adapter and then close the lid, overnight it will use some of the battery, as though the ...
user avatar
0 votes
2 answers
32 views

What (if anything) can I do to stop my Apple Watch from waking me up to say "Time to stand!"?

I started using an Apple Watch to assist in a CBTI effort1 to slightly increase and regularize my sleeping hours. My first impression is very positive and I'm finding various reminders (related to ...
user avatar
  • 1,298
0 votes
0 answers
10 views

Mac Detects Bluetooth Keyboard's Key Strokes Multiple Times After Sleep

I got a magic keyboard 2, and a Mac Mini M1 2020. Almost every time when I return to my computer and it went to sleep, the key inputs from the bluetooth keyboard are detected multiple times. Like 10 ...
user avatar
  • 131
0 votes
1 answer
29 views

MacBook fails to connect to Wi-Fi after it has been asleep for some time

My MacBook Pro running macOS 12.2.1, fails to connect to any Wi-Fi network after it has been asleep for some time. I open my laptop assuming it will be connected still, which it is not, then when I go ...
user avatar
2 votes
0 answers
57 views

Do not allow bluetooth devices to wake computer in Monterey

I have a pair of bluetooth earphones that are able to connect to multiple devices. For certain reasons, I would like to not connect to the computer while it is sleeping (e.g. in my backpack, on my ...
user avatar
  • 133
0 votes
0 answers
360 views

Sleep broken on a late 2021 MacBook Pro M1 when connected to external hdmi monitor

Using macOS 12.2.1 on a MacBook Pro M1 while connected to an external monitor breaks sleep mode. On Linux / Windows I expect the sleep mode to power off both my laptop screen and my external monitor ...
user avatar
  • 111
1 vote
1 answer
265 views

MacBook Keeps Waking Up

My MacBook keeps waking up every 5 minutes or so. I ran "log show --style syslog | fgrep "Wake reason" " in Terminal and this was the output: rydercragie@Ryders-MacBook-Pro-5 ~ % ...
user avatar
0 votes
0 answers
40 views

How can I stop a particular BT device from waking my computer in Monterey?

https://superuser.com/questions/1411369/prevent-headphones-from-waking-up-my-macbook -- doesn't answer the question as the Advanced button is gone: Holding down option doesn't do anything either. How ...
user avatar
  • 728
1 vote
0 answers
247 views

macOs don't wake up on bluetooth, build in keyboard

I have a really annoying problem with macOs Monterey and my MacBook Pro. It's mostly connected to an external monitor and wireless keyboard and mouse from Logitech. Lately it won't wake up from sleep ...
user avatar
0 votes
0 answers
22 views

Startup Script to make Mac sleep at lock screen

Recently I wrote a simple script to run when my MacBook starts up to set the battery charge limit for the day and then reset. Because the laptop is docked every day except two days per week, I want to ...
user avatar
1 vote
1 answer
90 views

Can I close the M1 MacBook lid after turning it off without waiting?

So, when I press Apple Menu > Shut Down it starts shutting down but it takes some seconds. Can I close the lid when the shutting down process starts or do I have to wait for the keyboard backlight ...
user avatar
  • 113
0 votes
0 answers
31 views

Monitor resolution changes after waking up from sleep in clamshell mode

I am using a 2018 Macbook Pro 13 inch (with 4 thunderbolt ports) with a Dell U2720Q 4K monitor. My macbook is always in clamshell mode and my single USB-C cable charges the computer while connecting ...
user avatar
  • 1
0 votes
1 answer
34 views

How to remove an unclosable desktop from desktop list?

I have noticed of late that when my mbp goes into sleep mode, waking from it is essentially like a recovery (or an attempt to) which generally loses my desktop and window(s) arrangement (everything is ...
user avatar
0 votes
0 answers
150 views

Is this MCA Error Report due to a failing SSD?

I'm having issues with my Mac Pro 2013 telling me that it's crashed when I wake the machine from sleep mode and needing to reinstate all the open windows and restore crashed tabs in Chrome for example....
user avatar
  • 179
0 votes
0 answers
4 views

2015 13 MacBook Pro Battery Drain during sleep even after clean install

For some reason the battery on my computer is draining heavily during sleep for some reason. I already tried reinstalling Big Sur but the battery is still draining. I even got a new battery and it’s ...
user avatar
0 votes
0 answers
38 views

Minor issues running 3 monitors with 2018 Mac mini

I've got 3 monitors connected to my 2018 Mac-mini and sometimes when waking up from sleep (or restarting) it seems to "forget" the arrangement. So sometimes the login screen will be on the ...
user avatar
  • 305
0 votes
0 answers
31 views

Issues when setting MBP14 to sleep

I have an MBP 14 with an extended LG HD display (that I often split in two tiled windows) connected via USB-c cable. When I sleep the Mac, I have multiple issues. The screen of the Mac turns off, I ...
user avatar
  • 21
2 votes
0 answers
667 views

Wake up a sleeping or powered off M1 Mac Mini with a Wake-On-LAN packet?

I have an M1 Mac Mini running Monterey 12.1. I would like to be able to put it to sleep or shut it down when not in use to conserve energy. But, I also want to be able to remotely power it up so I can ...
user avatar
  • 1,557
0 votes
0 answers
25 views

MBP stuck at login page after wake up (doesn't transit to loading bars)

Running Monterey 12.0.1 on a 2019 MBP (refurb) I have had this problem only pretty recently (fine otherwise, for about 1.75 years until the last few weeks; so perhaps a recent update? yet I can't find ...
user avatar
  • 101
0 votes
0 answers
222 views

Mac Not Sleeping In Clamshell "PreventUserIdleSystemSleep"

Whenever I put my mac in clamshell mode, it doesn't sleep. I've tried resetting: Reset NVRAM or PRAM Prevent Sleep Tab on Activity Monitor Removed Automatic Log in Applications & Extensions ...
user avatar
  • 1
1 vote
1 answer
61 views

How to overcome "Target Display Mode" from preventing sleep after disconnecting?

I use my iMac almost every day as a 27" external display with my MacBook Pro. While connected, the iMac won't go to sleep, which is exactly what it is expected. But, after disconnecting, the ...
user avatar
  • 35
3 votes
3 answers
2k views

External bluetooth keyboard and mouse not detected at login screen after reboot

I have a Macbook Pro 15 2018 and Logitech Mx Keys and Mx Master 3 (bluetooth keyboard and mouse) and they are working great. However when I reboot my mac and get to login screen they are not detected/...
user avatar
1 vote
1 answer
52 views

Why is sleepimage and swapfile filled with zeros?

If I look at the contents of either sleepimage or swapfile in /var/vm, I find that it's just 1.07G of null bytes. I'd expect them to contain actual data, or if they're not being used to be a 0B file. ...
user avatar
0 votes
1 answer
63 views

MBP M1 Pro usb accessories disabled prompt when connecting a display using USB-C

I have the MacBook Pro (14-inch, 2021) with M1 Pro and connecting it to the ProArt Display PA329CV. When I'm normally working on my laptop the display works fine. However if the Mac goes to sleep and ...
user avatar
  • 1
2 votes
0 answers
666 views

How to configure hibernate on macOS Monterey?

For the life of me, I cannot get macOS Monterey to hibernate on my 2015 MacBook Pro on battery power. Here is my pmset -g output while on battery: % pmset -g System-wide power settings: Currently in ...
user avatar
  • 121
0 votes
0 answers
18 views

Apple's Scheduled Shutdown & Restart causes error messages

When I schedule a Shutdown (at night) and schedule a Restart (in the morning), my iMac always reports a "sleep error message" once I've signed in after the morning restart. The same thing ...
user avatar
  • 1
0 votes
1 answer
69 views

How can I sleep computer AND lock screen with a shortcut, but not after screensaver starts?

Running Mojave (10.14.6), I want to be able to issue a single keyboard shortcut that will immediately put the computer to sleep such that (a) displays are off immediately and (b) a password will be ...
user avatar
  • 874
0 votes
0 answers
94 views

Macbook pro still turn on when lid is opened after changing AutoBoot variable

I recently bought my first macbook, and I want it to not turn on when I open the lid. Searching online, the solution is by using % sudo nvram AutoBoot=%00 But this doesn't work for me. I'm on macOS ...
user avatar
0 votes
0 answers
23 views

How to find an app that blocks the screen saver or auto turns the display off?

Yesterday, my MacBook was on the screen/display for 24 hours non-stop. Below is the "Screen Time" data. I actually wanted to ask why it's happened, but after I asked here I tried to close ...
user avatar
8 votes
1 answer
2k views

MacBook Pro 14-inch M1 Pro battery drain while sleeping

My new 14-inch MacBook Pro (M1 Chip macOS Monterey 12.0.1) uses a lot of battery during sleep mode. I have tried the following potential solution with no luck: Restarting the Mac Erasing the Mac ...
user avatar
  • 181
0 votes
0 answers
56 views

Process causing significant battery drain during sleep (MBP 14)

This process com.apple.dasd:0:com.apple.bluetoooth.CBMetric is causing ~20 percent battery drain while my computer is put on sleep overnight every 15 minutes this is sending a wake request and I can ...
user avatar
2 votes
1 answer
53 views

Suspend to disk - aka Apple Save Sleep - doesn't work in Big Sur

Since installing Big Sur on my MacBook Air 2014, I noticed that suspend to disk doesn't seem to work anymore. Suspend to disk (or Safe Sleep as Apple calls it) should be activated after an hour into ...
user avatar
7 votes
4 answers
4k views

How can I stop a bluetooth keyboard from waking my Macbook Pro?

I use my 2019 MacBook Pro with a Magic Keyboard via Bluetooth. When the MBP is in sleep mode, I can wake it up by pressing a key on the keyboard. I would like to change it so key presses on the Magic ...
user avatar
  • 357
1 vote
0 answers
52 views

MacBook Pro battery drains to empty while sleeping

I have a MacBook Pro 13" 2020 model and its battery drains to empty while sleeping. I have tried all the suggestions from the internet and even reset the SMC but the issue still persists. I'm not ...
user avatar
  • 11

1
2 3 4 5
27