Driver Update: AMD Ryzen Chipset Drivers

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AMD has released a new version of its Ryzen Chipset drivers. The drivers are suitable for the seventh generation AMD A processors and above, and the TRX40 chipsets and above. The drivers are suitable for Windows 10 and higher. Amd has modified some drivers in this release and thus solved various problems.

AMD PSP Driver

  • Fixed BSOD 7E while installing the PSP driver
  • New program support added

AMD SFH Driver

  • Added support for custom ACS sensor
  • Report invalid data when sensor is blocked

AMD MicroPEP Driver

  • Updated .inf file to remove redundant information
  • Fixed BSOD 0x1CA and 0xA0 seen on Windows 11 22H2

AMD USB4 CM Driver

  • Bug fix for S0i3 cases
  • Fix for DP light up with reboot cycles
  • Fixed BSOD 0x139

AMD S0i3 Filter Driver

  • Fix for BSOD during S4 when AMD USB4 CM is involved

Known issues

  • Sometimes custom install fails to upgrade to latest drivers.
  • Text alignment issues may be seen on Russian language.
  • Manual system restart required on Non-English OS after the installation is complete.
  • Uninstall summary log may incorrectly show uninstall status as fail on non-English OS.

Version number
Release status Final
Operating systems Windows 10, Windows 11
Website AMD
File size


License type Freeware
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