As expected, Microsoft released a major new update for Windows 10 10240 and 1511.
KB3156421 is a patch that, according to Microsoft, comes with improvements in Windows 10 performance,fixes multiple security issues and vulnerabilities But the development and fixing errors in Cortana, Bluetooth, Issues USB connections, Internet Explorer 11 si Microsoft Edge. All these features of Windows 10 have been reviewed in the KB3156421 update for Windows 10.
Specifically, changes were made to the kernel level, changes to drivers who are responsible for connecting the devices by Bluetooth and USB port on Windows 10.
Cortana, and Microsoft Edge IE11, besides several security fixes browsers, changes were made to reduce consumption of RAMEspecially when open PDF files with IE11 or Edge.
The update is available through the Windows Update Center and includes the previous versions / updates for those who do not have up-to-date systems up-to-date. Cumulative Windows 10 Update.
This update aims versions Windows 10 1511And after installing the update, OS restart is required.
An "update Anniversary" is expected this summer. This update will bring significant changes in Windows 10, both the performance and security and the refinishing of existing sites feature in Windows 10.