Mac Book won't boot
Help please I keep getting this message each time I boot my Mac book pro After a complete white screen
MacBook Pro 15″, 10.11
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Le_Bernin wrote:
Help please I keep getting this message each time I boot my Mac book pro After a complete white screen
https://discussions.apple.com/content/attachment/936a74de-9ac8-4c3c-8d60-88f0e871e48e
If your Mac doesn't turn on
https://support.apple.com/en-us/HT204267
If your Mac doesn't start up all the way
https://support.apple.com/en-us/HT204156
—Try a SafeBoot https://support.apple.com/en-us/HT201262
—How to reinstall macOS from macOS Recovery - https://support.apple.com/en-us/HT204904
—Boot into Internet Recovery (Option Command R) and from the dropdown menu: Utilities> Disk Utility> run the First Aid on your Macintosh HD (and the "Macintosh HD-Data" volume as well if Catalina/Big Sur) If errors are found and repaired, run again until no errors reported.
Disk Utility>View>Show All Devices The best sequence is —
• Volume level
• Container level
• Parent drive
Recovery: https://support.apple.com/en-us/HT204904
How to repair a Mac disk with Disk Utility https://support.apple.com/en-us/HT210898