Update to KB4493437 for Windows 10

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This cumulative update fixes a problem that causes Internet Explorer to block sub-resource downloads in some cases. According to the change log, this problem occurred when the downloadable resources were loaded using the HTTP protocol, but the page was hosting itself using the HTTPS protocol.

Better late than never, I suppose. Microsoft has published the second usual series of updates it publishes each month for Windows 10 version 1607, 1703, 1709 and Windows 10 version 1803. As always, the patch for Windows 10 version 1809 comes too late, and there are also monthly previews available for Windows 7 Service Pack 1 and Windows 8.1.

Improvements and corrections

This update includes quality improvements. Some of the most important changes are:

• Fix a problem that blocked the download of a sub-resource when it was loaded with HTTP protocol on a page hosted with HTTPS protocol.
• Fix a problem that can prevent custom URI schemas for application protocol managers from launching the appropriate application for local intranet and reliable websites in Internet Explorer.
• Allows the integrated administrator account to run Microsoft Office configuration after downloading the installer from Microsoft Edge.
• Fix a problem that could cause the loss of favorites or playlists in Microsoft Edge after updating your operating system.
• Fix a problem that disables the new App Container for Microsoft Office feature.
• Fixed a problem that prevents some applications from starting when you define a folder redirection for the AppData Roaming folder to a network path.
• Fix a problem that prevents the Microsoft Office desktop application from being deleted from responding and blocks the installation of a newer version of the application.
• Fixed a problem that prevented the CALDATETIME structure from dealing with more than four Japanese periods. For more information, see KB4469068.
• Fix a problem that prevents ShellExperienceHost.exe from working if the start date of the Japanese era is not the first day of the month. For more information, see KB4469068.
• Updating the ANS registry to reflect the new Japanese era. For more information, see KB4469068.
• Fixed a problem where the DateTimePicker displays the date incorrectly in the Japanese date format. For more information, see KB4469068.
• Fix a problem where setting the date and time controls the cache of old break-ins and prevents the control from being updated when the time enters the new Japanese era. For more information, see KB4469068.
• Font updates to support the new Japanese era. For more information, see KB4469068.
• Fixed a problem that prevented an input method editor (IME) from supporting the new Japanese character of the time. For more information, see KB4469068.
• Fixed a problem where the Flyout control of the clock and calendar displays the day of the week incorrectly associated with a date of the month of the new Japanese era. For more information, see KB4469068.

• Adds alternative fonts for new Japanese Era fonts. For more information, see KB4469068.
• Enables Text-to-Speech (TTS) functionality to support the new Japanese characters of the time. For more information, see KB4469068.
• Fix a problem that causes the error “0x3B_c0000005_win32kfull!vSetPointer” when the driver in win32kfull.sys kernel mode accesses an incorrect location.
• Fixed a problem where the user interface does not respond for a few seconds when scrolling in windows with many sub-windows.
• Fixed a problem that could cause a touch screen to stop working after a restart.
• Allows existing devices managed by Configuration Manager to be registered in Microsoft Intune via co-management without any user interaction. It is not necessary for an active user to be connected and there is no multi-factor authentication message (MFA). This update also allows the MDM (Co-managed Mobile Device Management) registry to use the login of the received device when the device is activated to join the Hybrid Azure Active Directory (AADJ).
• Fix a problem that prevents BitLocker from encrypting removable media when there is no connectivity to store the recovery key in Active Directory or Azure Active Directory.
• Fixed a progressive memory leak in LSASS.exe on systems where the cache connection is enabled. This problem mainly affects servers that handle many interactive connection requests, such as web servers.
• Fixed a problem that could allow a user to continue logging into an account with a smart card after the account was deactivated.
• Fix a problem that prevents access to company resources when Kerberos is used with Windows Hello for Business (WHfB) identifiers. Users then receive several prompts to enter their credentials.
• Fix a problem that affects server performance

KB4493437 Issues you need to know:

Problem with the runtime environment before starting (long-term problem).

“STATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)” error when performing certain operations, for example renaming, on a volume shared in a cluster.

This seems to give users a headache. Some users report that the new update KB4493440 or KB4493437 is 0% or 99% blocked. For other users, the update of Windows 10 KB4493440 or KB4493437 could not install the error 0x80d06802.

Disable antivirus and startup window in Clean Boot state

Disable the security software or virus protection (if installed), check for updates, install available updates, and then enable your virus protection.

Starting your computer properly can also help. When third-party software that causes conflicts download and install Windows updates. Here’s how to do it:

1. Go to the search box > type msconfig.
2. Select System configuration > go to the Services tab.
3. Select Hide all Microsoft services > Disable all.

Go to the Start tab > Open Task Manager > Disable all unnecessary services running there. Restart your computer and check for updates,

Delete buggy update files

If the security application has been disabled and a clean boot has been performed, the problem has not been solved, but the Windows update could not be installed or the download stopped. Then, let’s take the following steps to remove the incorrect update files that could cause the problem.

We must first stop the Windows Update Service to do this, open the command prompt as administrator, execute the net stop net stop net stop net stop net stop net stop wuauserv command to stop the Windows Update Service. Then enter the network stop bits to stop the intelligent background transmission service.

https://support.microsoft.com/en-us/help/4493437/windows-10-update-kb4493437

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