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Download KB4503284 to fix browser and Bluetooth issues

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Published onJune 12, 2019

published onJune 12, 2019

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Microsoft releasedKB4503284for Windows 10 version 1709 as part of the June 2019Patch TuesdayEdition. This update bumps the current version ofWindows 10to build 16299.1217.

As a quick reminder, Microsoftstopped releasing updatesfor Windows 10 v1709 Home, Pro, Pro for Workstation, and IoT Core editions on April 9 this year.

Microsoft recommends users to install the latest Windows 10 version so as to be eligible for monthly security and quality updates.

Let’s have a look at some of the major improvements and fixes that came along with KB4503284.

KB4503284 changelog

Security updates for Windows components

Update KB4503284 addresses many security vulnerabilities in various components such as Internet Explorer and Microsoft Scripting Engine.

Internet Explorer 11 bugs fixed

Microsoft acknowledged a bug that prevented users from opening Internet Explorer 11. The company kept its promise and fixed the issue in this release (KB4503284).

Alternatively, if you’re tired of IE’s limitations, you can switch to a new browser. If you’re looking for a fast, privacy-focused browser, then UR Browser is the right choice for you.

Windows and Bluetooth connection issues

Some users encountered a bug preventing Windows from establishing a connection with certain Bluetooth devices. Microsoft fixed this issue with KB4503284.

KB4503284 known issues

Surprisingly,Windows 10cumulative update KB4503284 is affected by the same issue acknowledged inKB4503286.

Microsoft says thatWindows 10users may fail to perform some specific operations onCluster Shared Volume (CSV) files and folders. This bug is triggered when a process lacks administrator privileges while performing an operation.