Send the following on WhatsApp
Continue to ChatMac Won’t Boot from Bootable Install Disk? This Might Be Why https://tips.applenws.com/mac-wont-boot-from-bootable-install-disk-this-might-be-why/2021/tips-tricks
Mac Won’t Boot from Bootable Install Disk? This Might Be Why https://tips.applenws.com/mac-wont-boot-from-bootable-install-disk-this-might-be-why/2021/tips-tricks