MSI MAG B550 TOMAHAWK AMD Chipset Driver for Windows
MSI MAG B550 TOMAHAWK AMD B550 motherboard chipset driver driver
This AMD chipset package is suitable for MSI B550 boards such as the MAG B550 TOMAHAWK when Windows needs platform components before LAN, audio and GPU drivers.
MAG B550 TOMAHAWK driver overview
This page keeps the local AMD chipset package together with the motherboard context, supported Windows versions, file size, checksum and source reference. Install the chipset driver early on a fresh Windows build, before LAN, audio and graphics drivers.
When this package is useful
- A fresh Windows installation shows generic AMD platform devices.
- SMBus, PSP, GPIO or power-management components are missing.
- The motherboard support page recommends installing AMD chipset software first.
Before installing
Check the exact motherboard model and board revision, then compare the file size and SHA256 checksum shown on this page. Restart Windows after setup before installing other motherboard drivers.
Driver file details
- Version
- 7.06.02.123
- Release date
- 2026-06-02
- Size
- 73.57 MB (77,146,520 bytes)
- File type
- EXE
- Manufacturer
- MSI
- SHA256 / MD5
- SHA256: 3753b0e41ead2b1c3a94f57e08521119163276d9f3b7f769ae664beaac095a70
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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