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Coltenpo's avatar
Coltenpo
Tin Contributor
Jul 13, 2026

How can I format an SSD to ReFS on Windows 11?

From what's been read, ReFS is more resilient and better suited for certain workloads, but the standard format options in Windows Explorer don't seem to list it as an available choice — only NTFS and...
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Diyamyu's avatar
Diyamyu
Tin Contributor
Jul 13, 2026

Based on your requirement for a completely free, third-party-free method to format SSD to ReFS on Windows 11, the Command Prompt tool is your primary option. However, there's a crucial catch: the graphical interface (GUI) in most Windows 11 editions does not offer ReFS as a formatting option.

Method 1: Via Command Prompt (The Most Reliable)

To format SSD to ReFS on Windows 11,this is the most direct method and is the one frequently used by enthusiasts.

1. Open Command Prompt as Administrator: Press Win + R, type cmd, and press Ctrl + Shift + Enter.

2. Identify Your Disk: In the Command Prompt, type diskpart and press Enter. Then, type list disk to see all connected drives. Identify the number of the SSD you want to format.

3. Select and Format: Use the following commands, replacing X with the correct disk number and partition number.

text

select disk X

list partition

select partition Y (Replace Y with the partition number you want to format)

format fs=refs quick

The /fs:refs parameter specifies the ReFS file system. The quick command performs a quick format. For detailed syntax, you can refer to the official Microsoft format command documentation.