The EFI System Partition (ESP) is a small partition that stores startup files used by a UEFI-based computer. On a typical Windows UEFI/GPT installation, it uses the FAT32 file system and normally has no drive letter. It helps the computer start Windows; it is separate from the partition containing your documents and installed applications. You […]
Disk & Partition
Explore how storage devices organize data through sectors, logical block addressing, partitions, and boot structures. This collection connects GPT headers, partition entries, EFI System Partitions, and volume boot records with recovery implications. Follow a structured reading path and related disk damage or cloning experiments.

