Please follow the guides below to help you get your Mac back up and running:
- How to reset the SMC, PRAM and NVRAM on a MacBook w/o Touchbar
- How to reset the SMC, PRAM and NVRAM on a MacBook Pro w/ Touch Bar
- How to reset the SMC, PRAM and NVRAM on an iMac, Mac mini, or Mac Pro
- How to reset the SMC, PRAM and NVRAM on an iMac Pro
Please make sure your macOS is up-to-date to improve the stability, performance, and security of your Mac.