Last week, AMD confirmed that Windows 11 would not be able to demonstrate its original performance if installed on a PC equipped with an AMD processor.This problem has been reported that AMD CPUs, especially Ryzen users, do not have the optimal performance.It is said that the performance deterioration was 3-5%in general applications, and some games were reduced by up to 15%.
Recently, Ryzen has been popular with esports players who need the best performance, and the decline in games is a huge pain.AMD and Microsoft have prepared two fix patches to respond to these issues.
One of the corrections is provided as the AMD chipset driver update V3.10.08.506, and the problem of the CPU core selection system used by the application is corrected.This problem emerged in the Collaborative Power and Performance Control (UEFI CPPC2) function equipped with Ryzen, which had an unacceptable symptoms to the highest performance core.
On the other hand, the other factor in performance deterioration was that the Latencies of L3 cache were up to three times larger than usual.Here, Windows 11 Update 22000.282 (KB5006746) will be provided.
This update supports all AMD CPUs compatible with Windows 11, Ryzen 2000, 3000, 4000, and 5000 series, and even the latest EPYC and Athlon.
AMD and Microsoft recommend that Windows 11 users who are affected to solve these problems immediately apply this update.He also states that users who do not meet Windows 11 requirements manually need to manually install these updates.However, there are reports that this patch was displayed on Windows Update and could be installed.In any case, it is recommended that AMD CPU users who have experienced the problem should check the application status of the correction program.
Source: AMD, Microsoft
