WinPool

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WinPool is a desktop tool for managing Windows Storage Spaces and disk partitions.

Download WinPool V0.63 for Windows x64 · First public beta

What you can do

• Explore your storage. See how storage pools, tiers, physical disks, virtual disks, and partitions fit together.
• Try changes in a simulation. Use a built-in example to plan a pool or partition layout, preview changes, and import or export configurations as JSON.
• Monitor disk activity. Watch disk utilization and read/write speeds in real time, with recording and CSV export.

Get started

1. Download WinPool-V0.63-win-x64.zip and extract the entire archive.
2. Open WinPool.App.exe in the extracted folder. The package includes the runtime.
3. Pick the built-in DESKTOP-PL96UKD simulation from the system selector at the top of the window and explore the layout in Manage.

The beta targets Windows 10 22H2 and Windows 11 24H2/25H2 on x64.

Real editing is off by default. Before making changes to local disks, back up your data and check the target and proposed changes.

Screenshots

The editors show the built-in DESKTOP-PL96UKD simulation.

Storage structure editor

Disk partition editor

Monitor

The monitor shows live activity from the local disks.

Feedback

Tell us what you tried, what you expected, and what happened. Include your WinPool and Windows versions so we can reproduce the issue. GitHub Issues

More information

• Supported operations
• Release history · Test coverage · Build from source

Research background

64K interleave + 64K NTFS cluster = current tested recommendation. Windows 11 has not yet received equivalent testing because current storage hardware prices and the author's practical budget do not allow a second full test platform.

Rights

All rights to WinPool's own code are reserved. Third-party components retain their respective licenses. Runtime licenses · 7-Zip license · 7-Zip source notice