Contents
- 1 What did the previous Mac shutdown cause mean?
- 2 Where can I find the previous shutdown code on my Mac?
- 3 Why is my MacBook not shutting down properly?
- 4 Where do I find shutdown events in Windows 10?
- 5 What was the previous cause of the PowerPC shutdown?
- 6 What was the cause of the shutdown of watchdog?
What did the previous Mac shutdown cause mean?
Updated for macOS 11 Big Sur, decode your Mac’s previous shutdown cause code number for macOS, explaining what the number means and how to fix the issue. Updated for macOS 11 Big Sur, decode your Mac’s previous shutdown cause code number for macOS, explaining what the number means and how to fix the issue. George GarsideBlog
Where can I find the previous shutdown code on my Mac?
Updated for macOS 11 Big Sur, decode your Mac’s previous shutdown cause code number for macOS, explaining what the number means and how to fix the issue. You can find the previous shutdown cause on your Mac by running the following command in Terminal.
What does it mean when your computer shuts down?
Common shutdown causes include 5 which indicates a normal shutdown, 3 which indicates a hard shutdown (i.e. holding the power button), and 0 which indicates the power was disconnected. A full list of shutdown causes can be found here: Shutdown Causes.
Why is my MacBook not shutting down properly?
On a laptop, the Mac should hibernate before the battery becomes so discharged it is unable to shutdown correctly, therefore if you see this shutdown cause on a laptop it may indicate a hardware issue with the battery or with the battery controller for reading the charge.
Where do I find shutdown events in Windows 10?
In the left pane of Event Viewer, double click/tap on Windows Logs to expand it, click on System to select it, then right click on System, and click/tap on Filter Current Log. Do either step 5 or 6 below for what shutdown events you would like to see.
How to find the cause of a previous shutdown?
It used to be you could use Console.app, but as part of the move to unified logging, it’s no longer possible to query backwards with Console.app, so you need to use Terminal to find your previous shutdown cause. log show –predicate ‘eventMessage contains “Previous shutdown cause”‘–last 24h
What was the previous cause of the PowerPC shutdown?
Previous Shutdown Cause 5 and 3 are holdovers from the PowerPC days- because they’re initiated by the user, the OS is still responsible for reporting them.
The precise meaning of the codes is not publicly documented, although according to @grgarside’s website for Shutdown Causes, the causes for the ones listed in the question are: Correct Shut Down. Shutdown was initiated, from the OS X Shut Down menu or other shutdown command. This normally does not indicate an issue with your system. Hard shutdown.
What was the cause of the shutdown of watchdog?
Watchdog timer detected unresponsive application, restarting the system. The system will automatically restart after this shutdown cause, unlike -61.