Windows 10 version 1511

10.0.10586 · Threshold 2 · November Update

10.0.10586.0

27 Mar '16 27 Mar '16
  • Initial release

10.0.10586.164

27 Mar '16 27 Mar '16

And further

  • Improved support for wearables, apps and Bluetooth to access contacts
  • Improved reliability for Narrator and app installation
  • Improved performance for hibernation, content entry in apps and downloading and installing updates

Fixed issues

  • Fixes an issue that prevented a Windows 10 PC loging in on an Xbox
  • Fixes a security issue created by attempting to play corrupted content
  • Fixes a security issue in Microsoft Edge while viewing a PDF that allowed for a remote code execution attack
  • Fixes multiple issues with the .NET Framework, Internet Explorer 11 and networking
  • Fixed multiple security issues with Microsoft Edge, Internet Explorer 11, USB storage driver, kernel mode drivers, the .NET Framework, graphic fonts, OLE, secondary logon, PDF library and Adobe Flash Player

10.0.10586.218

12 Apr '16 12 Apr '16

And further

  • Support for visual voicemail on dual SIM phones
  • Improves reliability of Internet Explorer 11, .NET Framework, wireless LAN, Microsoft Edge, Windows Update, logon, Bluetooth, network connectivity, map apps, video playback, Cortana, USB, Windows Explorer and Narrator
  • Improves discoverability of printers when a device is waked up from sleep
  • Improved security for CSRSS to prevent security bypass

Fixed issues

  • Fixes connectivity issues with USB devices when Windows restarts
  • Fixes issues with the lock screen
  • Fixes issues with revised daylight saving
  • Fixes multiple issues with shutdown delays, Narrator, Cortana, roaming data usage, buying apps in the Store, video playback, facial recognition, Bluetooth pairing, Microsoft Edge, logon, Internet Explorer 11, Live Tile updates, .NET Framework and Microsoft Installer
  • Fixed multiple security issues with Security Account Manager Remote Protocol, HTTP.sys, secondary logon, Microsoft Graphics component, .NET Framework, CSRSS, Microsoft Edge and Internet Explorer 11

10.0.10586.318

10 May '16 10 May '16

And further

  • Improved reliability in Cortana, Bluetooth, Shell, Internet Explorer 11, Microsoft Edge, Miracast and USB

Fixes issues

  • Fixes a memory leak caused by opening a PDF more than once
  • Fixes an issue with text alignment for RTL languages in Edge
  • Fixes an issue with Bluetooth after a PC is resumed from sleep
  • Fixes an issue that caused users to not get locked out after a number of failed sign ins
  • Fixes an issue that caused some CompactFlash cards to got corrupted
  • Fixes security issues in 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

10.0.10586.420

14 Jun '16 14 Jun '16

And further

  • Improved reliability of Internet Explorer 11, Microsoft Edge, Cortana, audio playback (in Groove and other apps), Maps app, Miracast and File Explorer
  • Improves Narrator's ability to read lists, hyperlinks and image info
  • Improved performance of loading websites in Internet Explorer 11 when using roaming user profiles

Fixes issues

  • Fixes an issue that would make balloon tip notifications appear in the left top corner of the screen
  • Fixes an issue that may prevent VPN from working correctly when switching between different network interfaces
  • Fixes an issue with location services that may cause apps like Maps to lag behind for the user's location
  • Fixes additional issues with Microsoft Edge, Internet Explorer 11, Bluetooth, Cortana, Wi-Fi, Windows Camera app, revised daylight saving time, USB, TPM, Graphics, Group Policy, downloading music or movies purchased through the Windows Store, Network Diagnostics and File Explorer
  • Fixes additional security issues with Internet Explorer 11, Microsoft Edge, SMB Server, Microsoft Graphics Component, Group Policy, DNS Server, Windows Diagnostic Hub, Kernel mode drivers, Microsoft Windows PDF, Windows Structured Query, Adobe Flash Player, JScript and VBScript and WPAD

10.0.10586.494

12 Jul '16 12 Jul '16

And further

  • Improved reliability of Windows Media Player, Internet Explorer 11, Windows Explorer, Miracast, and Windows kernel
  • Improved support for video playback in certain apps that didn't render video correctly after resuming from sleep

Fixed issues

  • Fixed issue with some people seeing a black screen instead of the lock screen when resuming from connected standby
  • Fixed issue with DirectAccess where the Disconnect button appears in some cases when the connection isn't fully established
  • Fixed issue where local user accounts weren't locked after a number of failed sign in attempts
  • Fixed additional issues in .NET, Windows Kernel, Windows Update, authentication, revised daylight saving time, support for PDF files, Bluetooth, Microsoft Edge, Internet Explorer 11, networking and Wi-Fi connectivity
  • Security updates for Microsoft Edge, Internet Explorer 11, Kernel Mode Drivers, Windows Kernel, .NET Framework, Windows Secure Kernel Mode and Microsoft Print Spooler

10.0.10586.545

9 Aug '16 9 Aug '16

And further

  • Improved reliability by allowing more time for devices to recover from connected standby mode

Fixed issues

  • Fixes an issue affecting some devices with Bitlocker enabled that didn’t start up to the BitLocker password entry screen
  • Fixes an issue with MouseUp and MouseDown events not working correctly when using a scroll bar in an Inline Frame (IFrame)
  • Fixes an issue that delays the display of content when resizing the Internet Explorer 11 browser window
  • Fixes an issue with special keys and mouse clicks that don’t work on devices when Remote Assistance is in session
  • Fixes an issue with rendering multi-pixel points in Web Graphics Library (WebGL)
  • Fixes additional issues with certain devices that can’t transition from connected standby to sleep mode, updates not installing, and Internet Explorer 11
  • Security updates to Internet Explorer 11, Microsoft Edge, Kernel Mode Drivers, Windows Authentication Methods, Microsoft Graphics Component and Kernel Mode Blacklist

10.0.10586.589

13 Sep '16 13 Sep '16

Other features

  • Removed the Copy Protection option when ripping CDs in Windows Media Audio (WMA) format from Windows Media Player

And further

  • Improved reliability of Internet Explorer 11, USB and the .NET framework
  • Improved support for networks by adding new entries to the Access Point Name (APN) database
  • Security updates to Internet Explorer 11, Microsoft Graphics Component, Microsoft Edge, Windows Secure Kernel Mode, Windows SMB Server, Windows kernel, Windows Lock Screen and Adobe Flash Player

Fixed issues

  • Fixes an issue with the link to "Change my environment variables" in the User Accounts Control Panel not working correctly
  • Fixes an issue where a device, which previously had Internet access, has the incorrect time and date after joining a network with no Internet access to SSL servers
  • Fixes an issue where someone with a mandatory profile can’t use the Start menu, Cortana, search, and some pre-installed apps
  • Fixes an issue where, after installing a package using Windows Installer (MSI), customers can’t run any command line utility unless they restart or sign out and then sign in to their device
  • Fixed an issue causing “Print all linked documents” to not work in Internet Explorer 11
  • Fixes additional issues with excessive security logging, Windows Management Instrumentation (WMI), consumer storage, Add-On List Group Policy Object, mobile broadband, filter drivers, Internet Explorer 11, Windows Media Player, graphics, revised daylight saving time,and Windows Shell

10.0.10586.633

11 Oct '16 11 Oct '16

And further

  • Improved reliability of Internet Explorer 11, kernel mode drivers, downloading apps from the Store, and Windows graphics device interface
  • Improved support for websites by updating the HTTP Strict Transport Security (HSTS) preload list
  • Improved the upload of telemetry and download of telemetry settings in an authenticated proxy environment and support for Azure Active Directory

Fixed issues

  • Fixes an issue causing printer drivers to not install correctly after installing security update KB317005
  • Fixes an issue causing sign-in errors if a password is entered incorrectly or a new password doesn’t meet password complexity requirements after installing security update KB3167679
  • Fixes an issue that causes Internet Explorer 11 to fail sometimes when using a user-defined style sheet
  • Fixes an issue where scrollbar position is reset after display property is set to none in Internet Explorer 11
  • Fixes an issue where a script in a nested frameset may not run correctly in Microsoft Edge
  • Fixes additional issues with revised daylight saving time, Microsoft Edge, Internet Explorer 11 and WebDAV
  • Security updates to kernel-mode drivers, Internet Explorer 11, Microsoft Graphics Component, Windows registry and diagnostic hub

10.0.10586.679

8 Nov '16 8 Nov '16

And further

  • Improved the reliability of the Windows shell, Microsoft Edge, and Internet Explorer 11

Fixes issues

  • Fixes an issue with Japanese characters that are missing when converted by the Input Method Editor
  • Fixes an issue with systems that randomly stop applying UNC Hardening group policy, leaving systems vulnerable until restarted
  • Fixes an issue with proxy authentication that causes Windows Update downloads to fail
  • Fixes an issue that prevents users from accessing network resources after logon after they’ve installed KB3185614
  • Fixes an issue with point rendering in Internet Explorer 11 and Microsoft Edge
  • Fixes an issue where users can’t navigate to Internet sites when a network is configured to use Web Proxy Auto Discovery (WPAD)
  • Fixes an issue where users can’t access Microsoft Store in an authenticated proxy environment
  • Fixes additional issues with enterprise security, Internet Explorer 11, Remote Desktop, datacenter networking, Windows shell, filter driver, the Access Point Name (APN) database, and wireless networking
  • Security updates to the Windows operating system, kernel-mode drivers, Microsoft Edge, Boot Manager, Internet Explorer 11, Common Log File System driver, Microsoft Virtual Hard Drive, Microsoft Video Control, Windows authentication methods, Windows File Manager, OpenType and the Microsoft Graphics Component

10.0.10586.713

13 Dec '16 13 Dec '16

And further

  • Improved the reliability of Internet Explorer 11

Fixes issues

  • Fixes an issue with AppLocker failing to check for certificate revocation while verifying the binary signature
  • Fixes an issue with an error that occurs when the home page of the browser is set to an extremely long URL
  • Fixes an issue where the user sometimes incorrectly gets an error notification to fix the USB device connected to Windows 10 Mobile
  • Fixes an issue with search suggestions and suggested sites feature of the browser not working properly
  • Fixes additional issues with updates to time zone information and Internet Explorer Security updates to Microsoft Edge, Microsoft Uniscribe, Internet Explorer, the Windows OS, Microsoft Graphics Component, kernel-mode driver, Windows Hyper-V and the Windows kernel

10.0.10586.753

10 Jan '17 10 Jan '17

Fixes issues

  • Fixes security issues related to Microsoft Edge

10.0.10586.839

14 Mar '17 14 Mar '17

And further

  • Improved reliability of Silverlight and Internet Explorer

Fixed issue

  • Fixes an known issue called out in KB3210721. Users may experience delays while running 3D rendering apps with multiple monitors
  • Fixes an issue where the Active Directory Administrative Center (ADAC) crashes when attempting to modify any attribute of any user account in Active Directory
  • Fixes an issue that fails to launch a Help browser window when you click the Help icon in File Explorer
  • Fixes an issue to allow wildcards in the Allowed list field for the Point and Print Restrictions Group Policy
  • Fixes an issue that prevents clients from accessing a file server when using Server Message Block 1.0 and NT LAN Manager authentication after an upgrade
  • Fixes an issue where the default printer may change unexpectedly after disconnecting from a Remote Desktop Protocol session
  • Fixes an issue that prevents servers from being added to Windows Server Update Services after they are staged
  • Fixes an issue that causes Internet Explorer to fail after installing KB3175443
  • Fixes an issue that causes Internet Explorer to fail after removing a CSS style
  • Fixes an issue that prevents users from selecting multiple certificates simultaneously through the UI
  • Fixes an issue that prevents a smart card module from pairing with a contactless smart card reader
  • Fixes an issue where devices go into BitLocker recovery if users enter the wrong password
  • Fixes an issue that causes excessive audit log events when using the Audit File System category
  • Fixes an issue where an executable’s icon will flicker indefinitely when Explorer opens the executable and its file attribute is set to FILE_ATTRIBUTE_OFFLINE
  • Fixes an issue that causes Start menu and other items to disappear or malfunction when using roaming user profiles
  • Fixes an issue that causes OpenGL rendering to fail
  • Fixes an issue that causes high CPU usage for scheduled tasks when using devices whose daylight saving time occurs at 12 A.M
  • Fixes an issue that causes the loss of Windows Firewall rules after upgrade from RTM to 1511
  • Fixes an issue where using registry exclusions with Unified Write Filter (UWF) enabled increases the system boot time substantially
  • Fixes an issue that prevents multiple users from accessing shared, offline folders
  • Fixes an issue that prevents administrators from accessing mapped network drives
  • Fixes an issue that causes print preview to fail in Internet Explorer
  • Fixes an issue that prevents Internet Explorer from receiving keyboard events from external processes using addEventListener
  • Fixes an issue that prevents the use of the Delete Browsing History feature in Internet Explorer
  • Fixes an issue that causes incorrect table dimensions in SAP® applications
  • Fixes an issue that loads websites that bypass the proxy server in the local intranet zone when the Intranet Sites: Include all sites that bypass the proxy server (Disabled) is set
  • Fixes an issue that prevents a webpage from loading after logging in to a site
  • Fixes an issue that allows files that are forbidden by the security zone setting to be opened in Internet Explorer
  • Fixes an issue that overwrites a element when users select a line that is enclosed by a element
  • Fixes an issue that fails to apply the Group Policy setting value of “Unrestricted” for the media connection cost
  • Fixes additional issues with updated time-zone information, enterprise security, security credentials, Internet Explorer, updates to the Access Point Name (APN) database, wireless networking, Media Center, and the Windows shell
  • Fixes security issues in the Windows OS, Microsoft Edge, Internet Explorer, Windows kernel-mode drivers, Microsoft Uniscribe, Microsoft Graphics Component, Windows Hyper-V, Server Message Block, Windows Media Player, Microsoft Windows PDF Library, SHA-1 deprecation for SSL/TLS certificates and Microsoft XML Core Services

10.0.10586.873

11 Apr '17 11 Apr '17

Fixed issues

  • Fixes an issue that was preventing the Camera application from saving a captured image when "Show recently opened items in Jump Lists on Start or the taskbar" settings is enabled
  • Fixes an issue where CredentialGuard-enabled computers joined to Active Directory domains submit two bad logon attempts each time a bad password is provided during a Kerberos-based logon. Logons to Active Directory domains with arbitrarily low account lockout thresholds may be subject to unexpected account lockouts. For example, 2 logons with a bad password could result in an account being locked out if the account lockout threshold is set to 3 or 4
  • Fixes an issue that might sometimes lead to updates not getting installed on machines due to file corruption
  • Fixes an issue with devices using certificate-based WLAN authentication to not automatically renew their certificates when the devices are in sleep mode
  • Fixes an issue that prevents users from accessing data stored in remote encrypted shares even when offline caching is not enabled
  • Fixes an issue where a memory leak occurs in Internet Explorer when hosting pages containing nested framesets that load cross domain content
  • Fixes additional issues with updated time zone information and updates to the Access Point Name database and Internet Explorer
  • Security updates to Scripting Engine, libjpeg image-processing library, Hyper-V, Win32k, Adobe Type Manager Font Driver, Internet Explorer, Microsoft Edge, Graphics component, .NET Framework, Lightweight Directory Access Protocol, Windows Kernel mode drivers and Windows OLE

10.0.10586.916

9 May '17 9 May '17

Microsoft Edge

Edge 25.10586

  • Deprecated SHA-1 Microsoft Edge and Internet Explorer 11 for SSL/TLS Server Authentication

Internet Explorer

  • Updated Internet Explorer 11’s New Tab Page with an integrated newsfeed

Fixed issues

  • Fixes an issue that causes the OS to become unresponsive when migrating users from a cloud-based solution to an on-premise desktop running Microsoft Virtual Desktop Infrastructure
  • Fixes an issue with high CPU and RAM usage when accessing .mp4 files larger than 60 GB using Windows Explorer
  • Fixes an issue where Windows Event Forwarding between two 2012 R2 servers makes reports incompatible with third-party Security Information and Event Management software
  • Fixes an issue related to establishing a secure connection to a server using the TLS protocol. The application may hang when the server certificate specifies a secure URL (HTTPS) for the Certificate Revocation List (CRL) or for the Authority Information Access (AIA) values within the certificate
  • Fixes an issue where applications that use msado15.dll stop working after installing after installing security update KB4015550
  • Fixes an issue where the BitLocker Drive Encryption wizard shows the "Choose which encryption mode to use" page even when the BitLocker GPO is enabled
  • Fixes an issue where changing your password while not directly connected to the enterprise network, such as with a VPN, will cause your private keys to become inaccessible. Symptoms vary including the inability to encrypt/decrypt or sign documents
  • Fixes additional issues with enterprise security, Internet Explorer, and Microsoft Edge
  • Security updates to Microsoft Edge, Microsoft Scripting Engine, Windows COM, Microsoft Graphics Component, .NET Framework, Windows kernel, Windows SMB Server, Windows Server, and Internet Explorer

10.0.10586.962

13 Jun '17 13 Jun '17

Fixed issues

  • Fixes an issue where, after installing KB3164035, users cannot print enhanced metafiles (EMF) or documents containing bitmaps rendered out of bounds using the BitMapSection(DIBSection) function
  • Fixes an issue where certutil.exe can no longer generate an export file (.epf) when attempting to recover a key for a version 1 certificate
  • Fixes additional issues with updated time zone information, updates to the Access Point Name (APN) database and Internet Explorer
  • Security updates to Microsoft Scripting Engine, Microsoft Edge, Windows COM, Windows kernel, Windows kernel-mode drivers, Microsoft Uniscribe, Microsoft Graphics Component, Windows Shell, Microsoft Windows PDF and Internet Explorer

10.0.10586.965

27 Jun '17 27 Jun '17

Fixed issues

  • Fixes an issue introduced by KB4022714 where Internet Explorer and Microsoft Edge printing from a frame may result in 404 not found or blank page printed
  • Fixes a reliability issue in Windows Search
  • Fixes an issue where CRM UI may hang when pressing the reply button in mail workflow

10.0.10586.1007

11 Jul '17 11 Jul '17

Fixed issues

  • Fixes an issue introduced by KB4032693 where Internet Explorer 11 may close unexpectedly when you visit some websites
  • Fixes an issue that causes .jpx and .jbig2 images to stop rendering in PDF files
  • Fixes an issue in Internet Explorer 11 where a text node returned from the DOMParser may be incorrect when MutationObserver for childList and subtree is active
  • Fixes an issue that might prevent an enrolled device from syncing with an MDM server after a power loss or sudden shutdown
  • Security updates to Internet Explorer 11, Microsoft Scripting Engine, Microsoft Edge, Windows Search, Windows shell, Windows kernel-mode drivers, Microsoft Graphics Component, Windows kernel, .NET Framework, Windows Virtualization, Windows Server, Windows Storage and File Systems, Datacenter Networking, Microsoft NTFS, ASP.NET, and Microsoft PowerShell

10.0.10586.1045

8 Aug '17 8 Aug '17

Fixed issues

  • Fixes an issue where, when deploying an application to a device that is managed by AppLocker, the application deployment fails
  • Fixes an issue introduced in the June updates where some applications may not launch when a device resumes from Connected Standby mode
  • Security updates to Windows kernel-mode drivers, Microsoft Graphics Component, Microsoft Windows Search Component, Microsoft Windows PDF Library, Microsoft Edge, Internet Explorer, Microsoft Scripting Engine, Windows Server, Common Log File System Driver, Windows Hyper-V, and the Microsoft JET Database Engine

10.0.10586.1106

12 Sep '17 12 Sep '17

Microsoft Edge

Internet Explorer

Updates to Internet Explorer 11’s navigation bar with search box

Fixed issues

  • Fixes an issue in Internet Explorer where undo is broken if character conversion is canceled using IME
  • Fixes an issue where spoolsv.exe crashes
  • Fixes an issue where using a smart card to log on to a Remote Desktop Server sometimes stops responding Updated the BitLocker.psm1 PowerShell script to not log passwords when logging is enabled
  • Fixes an issue where a service using a Managed Service Account (MSA) fails to connect to the domain after an automatic password update
  • Fixes an issue where revoking a certificate associated with a disabled user account in the CA management console fails. The error is "The user name or password is incorrect. 0x8007052e (WIN32: 1326 ERROR_LOGON_FAILURE)”
  • Fixes an issue where LSASS deadlocks with the Server Message Block 2.0 (SMB 2.0) client redirector. All attempts to log on to a Remote Desktop Server fail
  • Fixes an issue where Windows Error Reporting doesn't clean up temporary files when there is a redirection on a folder.
  • Re-release of MS16-087 - Security update for Windows print spooler components
  • Security updates to Internet Explorer, Microsoft Edge, Windows Hyper-V, Device Guard, Windows kernel, Windows Virtualization and Base, Windows Cryptography, Windows scripting, Microsoft Edge, Windows shell, Microsoft Uniscribe, Windows kernel-mode drivers, Microsoft Graphics Component, and the Microsoft Scripting Engine

10.0.10586.1176

10 Oct '17 10 Oct '17

Fixed issues

  • Fixes an issue where the Universal CRT _splitpath was not handling multibyte strings correctly, which caused apps to fail when accessing multibyte filenames
  • Fixes an issue where the Universal CRT caused the linker (link.exe) to stop working for large projects.
  • Fixes an issue where the MSMQ performance counter (MSMQ Queue) may not populate queue instances when the server hosts a clustered MSMQ role
  • Fixes an issue with the Lock Workstation policy for smart cards where, in some cases, the system doesn’t lock when you remove the smart card
  • Fixes an issue where, when using Conditional Access with Azure Active Directory, authentication fails.
  • Fixes an issue with form submissions in Internet Explorer
  • Fixes an issue where messages that should be in a non-English language display in English in Internet Explorer
  • Fixes an issue where USBHUB.SYS randomly causes memory corruption that results in random system crashes that are extremely difficult to diagnose
  • Security updates to Microsoft Windows Search Component, Windows kernel-mode drivers, Microsoft Graphics Component, Internet Explorer, Windows kernel, Microsoft Edge, Windows Authentication, Windows TPM, Microsoft PowerShell, Windows Wireless Networking, Windows Storage and Filesystems, Microsoft Windows DNS, Microsoft Scripting Engine, Windows Server, Device Guard, and the Windows SMB Server

10.0.10586.1177

2 Nov '17 2 Nov '17

Fixed issues

  • Fixes an issue where applications based on the Microsoft JET Database Engine (Microsoft Access 2007 and older or non-Microsoft applications) fail when creating or opening Microsoft Excel .xls files. The error message is, “Unexpected error from external database driver (1). (Microsoft JET Database Engine)"