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raspberry imager

Raspberry pi 4b direct USB boot

All Raspberry pi models up to 4 required microSD because the microSD had a bootloader. Raspberry Pi 4 has 512KB EEPROM (Electrically Erasable Programmable Read-Only Memory). Thus, the bootloader from microSD moved to EEPROM, making it possible to boot directly from a USB drive or even over a network without […]