Minitool-partition-wizard-10-3-free-edition Apr 2026

: Drag the slider handles to expand or shrink the partition.

Required if you want to use a disk larger than 2TB or upgrade to a modern UEFI boot system. minitool-partition-wizard-10-3-free-edition

: Scan for file system errors or perform surface tests for bad sectors. : Drag the slider handles to expand or shrink the partition

: If you are modifying the C: drive (where Windows is installed), the program will ask to restart your computer to perform the operations in "Pre-OS" mode. : If you are modifying the C: drive

Note: If converting a system disk, ensure your motherboard supports UEFI.

: Choose Convert MBR Disk to GPT Disk from the left-side action panel. Finalize : Click Apply .

: In MiniTool, changes are "queued" first. You must click the Apply button in the top-left corner to execute the task. 2. Converting MBR to GPT