How To Format Hard Disk Windows 10 ((top)) Jun 2026

🔍 To (e.g., to sell the PC), use a bootable tool like GParted or a Windows USB, press Shift + F10 to open Command Prompt from setup, and use diskpart commands.

| File System | Best for | Max File Size | |-------------|----------|----------------| | | Windows internal drives | 16 TB | | exFAT | USB drives, external disks (Windows + Mac) | 16 EB | | FAT32 | Small USB sticks, legacy devices | 4 GB | how to format hard disk windows 10