Windows 10 Cumulative Updates
Windows 10 Cumulative Update updates Windows 10 to the latest build offline, so you always have the most recent installation files.
This update includes quality improvements and security fixes. No new operating system features are being introduced in this update. Key changes include:
Improved reliability in some areas including Cortana, Bluetooth, Shell, Internet Explorer 11, Microsoft Edge, Miracast, and USB.
Fixed memory leak that occurs when opening a portable document format (PDF) form multiple times.
Fixed issues with text alignment for the right to left languages in Internet Explorer 11 and Microsoft Edge.
Fixed issue that affected Bluetooth function when a PC resumes from sleep.
Fixed issue where user accounts weren’t locked out after some failed sign-in attempts.
Fixed issue with revised daylight saving time.
Fixed issue that sometimes corrupts Compact-flash cards inserted into a card reader.
Fixed issue that caused recorded video to be lost when answering an incoming call on some phones.
Fixed issue that could result in unexpected battery drain while the phone screen is off.
Fixed additional security issues with kernel mode drivers, remote procedure calls, the Microsoft Graphics Component, Internet Explorer 11, Microsoft Edge, Windows Shell, Windows Journal, Virtual Secure Mode, Schannel, and Jscript.