
AMD Unveils Major Update with Chipset Driver Version 7.02.13.148
Last month, AMD introduced a significant update to its chipset driver, now available in version 7.02.13.148. This update brings a host of new features designed to enhance system performance and security, most notably improved support for the Microsoft Pluton security co-processor and the introduction of the “AMD Application Compatibility Database Driver.”
Enhancements for Windows 11/10 Compatibility
In our prior discussion, we speculated that this update might be aimed at improving application compatibility across both Windows 11 and Windows 10 platforms. One of the central improvements highlighted by AMD is the “updated provisioning packages service”that optimizes the gaming experience on Ryzen 9 processors through enhanced power and frequency management, along with core parking capabilities.
Understanding Provisioning Packages
For those unfamiliar with provisioning packages, these files (.ppkg) serve as bundles of configuration settings, facilitating the setup of a PC without necessitating a complete reinstallation of the operating system. The latest feature allows users to easily upgrade and change processors with minimal hassle.
This is particularly beneficial for system builders working with AMD’s X3D processors—specifically the 16-core and 12-core variants, which possess an asymmetric design. Only one of the two Core Compute Dies (CCDs) in these processors features the 3D V-cache, requiring careful scheduling of games to ensure they operate on the correct CCD. Previously, switching CPUs would demand a full OS reinstallation to make such distinctions clear to Windows.
Automated Processor Detection
AMD has dubbed this innovative functionality “Automatic Processor Detection.”This feature operates seamlessly at every system boot, as detailed below:
Automatic Processor Detection
Automatically checks the system at boot and changes the provisioning packages if the processor has been changed. Because of this change, users are no longer required to re-install Windows when swapping out processors.
A Closer Look at the AMD Application Compatibility Database Driver
Returning to the AMD Application Compatibility Database Driver, the company elaborated on its purpose. Essentially, this tool functions as a whitelist for games and applications that may experience compatibility issues with PPKG and the 3D V-cache performance optimizer. By reducing the thread pool size, this driver aims to smooth performance for gaming applications. AMD notes that this strategy has been adapted from their experiences with Threadripper CPUs and was developed in cooperation with Microsoft to optimize performance for lightly threaded applications.
Supported Titles and Future Compatibility
Currently, the AMD Application Compatibility Database Driver effectively addresses issues with several popular titles, including:
- Deus Ex: Mankind Divided
- Dying Light 2
- Far Cry 6
- Metro Exodus and its Enhanced Edition
- Total War: Three Kingdoms
- Total War: Warhammer III
- Wolfenstein: Youngblood
This development signifies a substantial leap forward in CPU compatibility and gaming performance, enhancing the overall user experience.
For more detailed insights and images, see the full release article here.
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