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Advanced OS Customizations & Bootloaders

Memory Setup in x86 Bootloaders: GDT, Paging, and Initializing RAM

Master x86 bootloader memory setup. Learn GDT, Protected Mode, RAM detection, and Paging for robust OS develop...

Advanced OS Customizations & Bootloaders

Transitioning to Protected Mode: The Core of Your Custom x86 Bootloader

Master x86 Protected Mode transition. Learn to set up GDT, enable A20, and switch CPU modes for custom bootloa...