An in-depth introduction to how win101903 optimizes Ryzen

Before updating the win101903 version or those who have already updated it, you must want to know what is included in this updated version of Microsoft. In addition to fixing and updating bugs and vulnerabilities that appeared in previous versions, some new features that were not available before have also been added. Let’s take a look at what has been optimized in detail.

What does win101903 optimize for Ruilong:

Answer: win101903 optimizes the new scheduler for Ruilong.

When players use Ryzen processors,

will first occupy the 4 cores of a CCX before accessing the cores in other CCXs,

and then try their best to Cut the delay increase brought by cross CCX.

As a result, the game functions equivalent to the first, second and third generation AMD Ryzen processors will be improved,

This is good news for AMD users.

win101903 optimization details:

1. Senior DIY players all know that the multi-CCX center used by AMD Ryzen processor

(A CCX contains 4 physical centers, and two CCXs form a Die, called CCD) Modular design

Although the number of centers can be easily expanded at a relatively low cost, it has also been subject to cross-platform design. The impact of higher CCX communication delays

is more prominent in game applications that are sensitive to access delays,

especially in some older games, due to the limitations of Windows on the processor Scheduling will not consider cross-CCX issues

always distributes the load evenly, so the more centers there are, the lower the game frame rate will be.

2. In addition, Microsoft also announced that it has fixed some issues with the Windows 10 2019 May update,

including external USB storage. Bug

#3 when upgrading the device. When the computer is currently connected to an external USB storage device, the system will prevent the device from being upgraded.

4. Microsoft stated that the reason why it is not allowed to connect external USB storage devices to upgrade to Version 1903 is that the disk will be reallocated during the upgrade to the new system.

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