ASRock B550M Pro4 AMD Chipset Driver for Windows
ASRock B550M Pro4 motherboard driver
The B550M Pro4 motherboard uses a chipset package before Windows can identify every platform device cleanly. This page keeps the driver in the drivers-search.com local library and shows the version, supported Windows builds, file size, checksum and source reference before download.
B550M Pro4 driver overview
Install this package after a clean Windows setup, BIOS update, or board replacement when Device Manager still shows generic system devices. It is usually installed before LAN, audio, graphics and peripheral utilities.
When this motherboard driver helps
- SMBus, GPIO, PSP, MEI or other system devices are missing after reinstalling Windows.
- The motherboard support page recommends the chipset package before other drivers.
- Power management or device detection behaves incorrectly with only generic Windows drivers.
Installation notes
Download the local copy, compare the model and checksum, run the installer as administrator, then restart Windows before installing the remaining board 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 installer
- Manufacturer
- ASRock
- 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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