KB3140768, увеличивает версию ОС до Windows 10 build 10586.164В этом обновлении нет изменений интерфейса или новых функций, только исправления уязвимостей.
mproved support for Bluetooth, wearables, and apps accessing contacts.
Improved reliability in app installation and Narrator.
Improved performance for hibernation, content entry in apps, and downloading and installing updates.
Fixed issue that didn't allow login to an Xbox from a PC running Windows 10.
Fixed security issue created when attempting to play corrupted content.
Fixed security issue that could allow remote code execution while viewing a PDF in Microsoft Edge.
Fixed additional issues with .NET Framework, Internet Explorer 11, and networking.
Fixed additional security issues with Microsoft Edge, Internet Explorer 11, USB storage driver, kernel mode drivers, .NET Framework, graphic fonts, OLE, secondary logon, PDF library, and Adobe Flash Player.
Подробности по этой ссылке:
KB3140768Прямые ссылки на установку KB3140768