22 aug. 2021
Deze versie is geschreven door:
Andrew S
Tekst:
For kernel_task taking up 500% of CPU power, I would: - # Back up the drive if you haven't. - - # Disconnect the AC Adapter, hold the power button for 5 seconds, then reconnect battery and AC adapter and power on the machine. - + # Back up the drive if you haven't. To do this: + ## Shut Down your Mac if it isn't already off. + ## Connect a hard drive or solid state drive via USB. + ## Press the power button. Immediately, start holding Command+R. + ## Keep holding Command+R until you see MacOS Utilities. + ## Choose Disk Utility + ## Create a partition on the external drive(Mac Format) + ## Choose “Restore” + ## For the source, select Macintosh HD(or whatever your MacOS partition is called) + ## Wait. This process may take a few hours. + ## Once the restore is done, exit Disk Utility and Shut Down or Restart the computer. + # Reset the SMC: Disconnect the AC Adapter, hold the power button for 5 seconds, then reconnect battery and AC adapter and power on the machine. What happened after completing step 2?
Status:
open
22 aug. 2021
Origineel bericht door:
Andrew S
Tekst:
For kernel_task taking up 500% of CPU power, I would:
# Back up the drive if you haven't.
# Disconnect the AC Adapter, hold the power button for 5 seconds, then reconnect battery and AC adapter and power on the machine.
What happened after completing step 2?
Status:
open