Download DriverAMD Ryzen Chipset Drivers 5.02.19.2221

AMD has released a new version of its Ryzen Chipset drivers. The drivers are suitable for seventh generation AMD A processors and higher, and TRX40 chipsets and higher. The drivers are suitable for Windows 10 and higher. In this release, AMD has added support for the Ryzen 7000X3D and 7045HX processors and has also adjusted some drivers to resolve various problems.

AMD PCI Device Driver

• Bug fixes

AMD I2C Driver

• ReStore Bus Clear Feature Control Bit

AMD MicroPEP Driver

• Support up to 256 devices/controllers
• New program(s) support added
• Fixed low SW/HW DRIPS issue observed during stress test

AMD PPM Provisioning File Driver

• New program support added

AMD USB4 CM Driver

• Stability improvements

AMD AMS Mailbox Driver

• Fixed NCC warnings

AMD S0i3 Filter Driver

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

AMD 3D V-Cache Performance Optimizer Driver

• New driver added

Known Issues

• Sometimes custom install fails to upgrade to latest drivers.
• 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.