Hey There
I went on a computer because of a problem it’s Sleep Wake Failure 2x! I did send a report to Apple Automatically with Swear Words! Wanna see? I need to get a new computer! I hate Kernel Panic!
[Edited by Moderator]
iMac 27″, macOS 10.13
Good advice from den.thed.
Also...
Have you run Disk Utility's Disk First Aid on all connected drives?
In Disk Utility>View, select Show all Devices, highlight the top left entry.
Run Disk First Aid on all items in the left panel, from top down.
Are you running any VPN, Anti-Virus, or Cleaning apps?
We need to see what all is running, a report from this will not display any personal info...
Using EtreCheck - Apple Community
EtreCheck is a FREE simple little diagnostic tool to display the important details of your system configuration and allow you to copy that information to the Clipboard. It is meant to be used with Apple Support Communities to help people help you with your Mac. It will not display any personal info.
Thanks for Old Toad’s etrecheck instructions…
Slow iMac 2017 - Apple Community
Good advice from den.thed.
Also...
Have you run Disk Utility's Disk First Aid on all connected drives?
In Disk Utility>View, select Show all Devices, highlight the top left entry.
Run Disk First Aid on all items in the left panel, from top down.
Are you running any VPN, Anti-Virus, or Cleaning apps?
We need to see what all is running, a report from this will not display any personal info...
Using EtreCheck - Apple Community
EtreCheck is a FREE simple little diagnostic tool to display the important details of your system configuration and allow you to copy that information to the Clipboard. It is meant to be used with Apple Support Communities to help people help you with your Mac. It will not display any personal info.
Thanks for Old Toad’s etrecheck instructions…
Slow iMac 2017 - Apple Community
Full Computer Sleep Mode is causing an assortment of problems including KP's.
As a test:
Turn On "Prevent automatic sleeping when display is off"
Set "Turn display off when inactive" to 5 or 10 minutes
Leave the iMac On and only allow the display to turn Off
Do not manually select Sleep from the Drop Down menu
Shut Down the iMac when your away for a day or more
It may get fixed, if enough folks send Feedback to Apple.
Kernel Panic 5x for Sleep Wake Failure!
