GPT, EFI, UEFI, ESP, .efi, ELF April 12, 2026 | No Comments | information GPT (partition) EFI (specification) – ESP (EFI System Partition) UEFI (implementation) .efi (Besides being a standard specification, it is also a file extension) create file […]
MBR and GPT (partitions) | No Comments | information It is a concept of the Partition Table (Division Logic) It is the “Index” or “Map” that tells the computer where each partition begins and […]
BIOS and UEFI | No Comments | bios, configuration, firmware, information, linux, Linux Ubuntu Server, macos, uefi BIOS (legacy mode – old) The BIOS is so old that when it boots, the processor is in “Real Mode”. It can only see 1 […]
file system April 11, 2026 | No Comments | apfs, exfat, ext4, fat32, file system, hfs+, information, linux, macos, ntfs, OS, pendrive USB, windows Imagine a hard drive as a giant library with empty shelves. The file system is the librarian and the index: it decides how the books […]
dd command | No Comments | command, information, linux, Linux Ubuntu Server, macos, pendrive USB He is nicknamed “the disc surgeon” or “Disk Destroyer” (There is no verification question if you want to run the command) Be careful when using […]
