KB4487021 Update

What’s New?

Improvements and fixes

---

This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include:

• Updates time zone information for Chile.
• Improves performance related to case-insensitive string comparison functions such as _stricmp() in the Universal C runtime.
• Addresses an issue with evaluating the compatibility status of the Windows ecosystem to help ensure application and device compatibility for all updates to Windows.
• Improves the reliability of the UE-VAppmonitor.
• Addresses an issue that fails to update a user hive when you publish an optional package in a Connection Group after the Connection Group was previously published.
• Adds a new group policy called “Policy Details”. This policy will immediately disconnect any wireless connections when a wired connection is detected and “Minimize simultaneous connections” is configured.
• Addresses an issue that causes the clock and the calendar flyout to ignore user settings for Japanese era date and time formats. For more information, see KB4469068.
• Addresses an issue that can overwrite gan-nen support behavior for the Japanese era with a newer update. For more information, see KB4469068.
• Enables the 元年 character for the first year in the Japanese era. For more information, see KB4469068.
• Addresses an issue that fails to display the correct Japanese era name in Microsoft Office Visual Basic for Applications. For more information, see KB4469068.
• Addresses an issue that fails to recognize the first character of the Japanese era name as an abbreviation and may cause date parsing issues.
• Addresses an issue that may prevent Internet Explorer from loading images that have a backslash (\) in their relative source path.
• Addresses an issue that may cause applications that use a Microsoft Jet database with the Microsoft Access 95 file format to randomly stop working.

If you installed earlier updates, only the new fixes contained in this package will be downloaded and installed on your device.

Known issues in this update

---

Microsoft is not currently aware of any issues with this update.

Source: Click Here