Windows 10 May 2019 Update is upcoming.
See this article to know what happened.
How about these Windows 10 19H1 performance improvements?
There are some important changes which can solve the reliability issues on your computers.
In the past, Microsoft has attempted to patch these vulnerabilities but they had resulted in performance problems.
While, in Windows 10 May 2019 Update, everything will get better.
Retpoline Will Be Used to Improve Windows 10 Performance.
This should finally fix the performance issues and it can also deliver some strong protections for vulnerabilities.
According to Microsoft, Retpoline is described as a performance optimization for Spectre Variant 2.
Previously, the patches for the vulnerabilities were using the capabilities exposed by CPU microcode updates.
Its a fact that this could fix the security issue.
But many users discovered that their computer performance was degraded, and this always happened on the old machines.
Now, the usage of Retpoline on Windows has reportedly improved the performance of the mitigations.
For example, when you launch the OFFICE app, the startup speed is 25% faster.
Performance Improvements in Start Menu
Start menu in Windows 10 19H1 also gets some subtle changes.
However, there is an important changes and it is a new process.
Microsoft is moving the Start menu into its own process in this new Windows 10 update.
This new change can influence the overall system performance.
For instance, Start can be open faster and work smoothly when the main Shell is busy.
Moreover, these two changes may not significantly impact the performance of high-end computers.
They can still offer better performance on the mid-core or low-end machines.
Windows 10 May 2019 Update is ready for update.
