boot firmware

[/buːt ˈfɪrmwɛər/]
nounpl: boot firmwares
firmware de inicialização
1. The firmware code that executes when a computer or electronic device is powered on, before the operating system loads, responsible for hardware initialization and system startup procedures
The boot firmware performs a power-on self-test to verify that all hardware components are functioning correctly.
O firmware de inicialização realiza um teste de auto-verificação para confirmar que todos os componentes de hardware estão funcionando corretamente.
2. Low-level system software stored in non-volatile memory (ROM, UEFI, BIOS) that controls the initial stages of the boot process
You need to update the boot firmware to fix compatibility issues with the new processor.
Você precisa atualizar o firmware de inicialização para corrigir problemas de compatibilidade com o novo processador.
This is technical terminology commonly used in IT, computer engineering, and software development contexts in both Brazil and the USA. The term is largely standardized across both regions due to the global nature of computing technology. In Brazil, 'firmware de inicialização' is the preferred formal term, while 'firmware de boot' is commonly used in tech industry conversations. Understanding boot firmware is essential for system administrators, hardware technicians, and developers working with low-level system operations.
Synonyms / Sinônimos
BIOSUEFIbootloader firmwarestartup firmwaresystem firmware

Regional Variations

General Brazilian
firmware de inicialização
Standard technical term used in Brazilian tech documentation and IT professionals
São Paulo
firmware de boot
Common anglicized variation used in tech companies and IT departments
Portugal
firmware de arranque
Portuguese variant using 'arranque' instead of 'inicialização'
Rio de Janeiro
firmware de inicialização
Same as general Brazilian Portuguese

Related Words

bootloaderBIOSUEFIkerneloperating systemfirmware updatePOSThardware initialization

Related Idioms & Phrases

boot firmware corruption
flash the boot firmware
boot firmware update
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