Drive health monitor for Windows, Linux and macOS. Reads SMART natively, turns the raw attributes into an explained health score, runs surface scans that name the files sitting on bad sectors, confirms every unreadable sector with a second read, and keeps history with configurable alerts.
Yes. diskmaster is free and open-source software released under the MIT license.
What is the latest version of diskmaster?
The latest version is 1.1.
Is it safe to download diskmaster?
The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with c69dc66fa9817c5275ac378f25039865a52b34d841a7b66b20ab78f1d50ece42.
Which Windows versions does diskmaster support?
diskmaster requires Windows 10 or later and is available for 64-bit (x64) systems.
How do I uninstall diskmaster?
Open Settings › Apps › Installed apps, find diskmaster and select Uninstall. From the command line, run winget uninstall --id=hclivess.diskmaster -e.
Is there a portable version of diskmaster?
Yes. diskmaster is available as a portable ZIP archive (diskmaster-1.1-windows-x64.zip, 64-bit (x64)) that runs without installation. Copy it to any folder or USB drive and run it from there.
Alternatives to diskmaster
Other Disk & Partition programs for Windows from different developers.