Electronic Software Download; a highly compressed file format that makes the ISO smaller and faster to download compared to standard WIM files.
X64 (64-bit). Optimized for modern hardware with 4GB of RAM or more.
MULTi-5. Supports five major languages (typically English, French, German, Spanish, and Italian) within a single installer. Key Features
Likely includes three variations of the Pro edition (e.g., Standard, Pre-activated, and Office-bundled).
Original Equipment Manufacturer; intended for clean installs on new or refurbished hardware.
