MacCheetah3 macrumors 68040 Mar 18, 2021 #2 Have you tried any troubleshooting steps yet? If so, what? If your Mac starts up to a circle with a line through it - Apple Support support.apple.com
Have you tried any troubleshooting steps yet? If so, what? If your Mac starts up to a circle with a line through it - Apple Support support.apple.com
Fishrrman macrumors Nehalem Mar 18, 2021 #3 What year is your Mac? What model is your Mac? What version of the OS is running on your Mac?