Seagate SeaTools for Windows
Seagate Seagate SeaTools Hard drive diagnostic utility driver
Seagate SeaTools is the Seagate diagnostic utility for testing hard drives and supported storage devices from Windows.
Seagate SeaTools driver overview
This page is for the Seagate SeaTools package listed below, with a local download, source reference, file size and checksum kept together before installation. It is meant for users who already know the device or vendor package they need and want to avoid guessing between similar model names.
When this package is useful
- A Seagate drive needs a short or long diagnostic test.
- Windows reports storage errors and you need vendor-level checks.
- A drive is being verified before backup, migration or replacement.
Supported Windows versions
Windows 11 / 10
Before installing
- Back up data before running destructive or repair actions.
- Use long tests only when the PC can stay powered on.
- Do not interrupt firmware or repair operations.
The local copy is stored in the drivers-search.com library. The Seagate source page is kept as a reference, so the package can be compared with the original vendor release when needed.
Driver file details
- Version
- SeaTools
- Release date
- 2026-06-18
- Size
- 67.85 MB (71,147,792 bytes)
- File type
- EXE
- Manufacturer
- Seagate
- SHA256 / MD5
- SHA256: 9d8191a715c4c9d25aaece6d22643b0e5d533a40d6128635951fcb43a4871eb4
How we verify files
- We compare the model, version, and operating system with manufacturer data.
- When an official reference is available, we show the original source.
- We keep checksums so the file can be verified after download.
- We do not disguise third-party installers as drivers.
Installation guide
- Download the file only from the trusted link on this page.
- Check the file size and checksum when they are provided.
- Run the file as administrator only if you trust the source.
- Follow the installer steps and restart the PC if required.
Available downloads
Choose the package that matches your Windows version and installation needs.
Installation screenshots
Visual setup checkpoints before changing Windows driver settings.
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