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Windows 10 KB4493440 fixes application startup issues

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Published onApril 27, 2019

published onApril 27, 2019

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Microsoft recently released a new batch ofupdatestoWindows 10users similar to theApril Patch Tuesday update roll out.

Windows 10v1709 users can now download KB4493440 on their computers.

Notably, these are optionalupdatesand you need to manually install them. If you choose to skip theseupdates, you will get them automatically as part of Patch Tuesdayupdatesreleasing next month.

Download KB4493440

Download KB4493440

KB4493440improvements and fixes

KB4493440improvements and fixes

Application startup fixes

Some applications failed to start for a few websites on IE. The issue had been reported for quite some time and Microsoft fixed the bug in KB4493440.

MS Office setup installation fixes

KB4493440 addresses an issue with the built-inAdministrator account. The bug was preventing MS Office setup from running properly that was initially downloaded in Edge.

New Japanese Era character bug fix

KB4469068brought a bug that caused the input method editor to drop support for the new Japanese Era character. The bug has been resolved with the latest release.

Date and Time Settings control issue fixed

KB4493440 fixed another issue with the new Japanese Era introduced inKB4469068. The bug prevented the Date and Time Settings control from refreshing.

Dynamic User Datagram Protocol ports

Another issue with Windows Management Instrumentation policy providerforced devices to stop responding. Thanks to KB4493440, the issue is no longer there.

KB4493440 bugs

Surprisingly, this release didn’t bring any major bugs of its own. Microsoft acknowledged a single issue in KB4493440 that triggeredSTATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)error while performing certain operations on a CSV owner node.

You can try one of these workarounds to resolve the issue.

This temporary fix should solve the problem. Microsoft is working on permanently fixing the issue and a hotfix should be available very soon.

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More about the topics:windows 10 news,windows 10 updates

Milan Stanojevic

Windows Toubleshooting Expert

Milan has been enthusiastic about technology ever since his childhood days, and this led him to take interest in all PC-related technologies. He’s a PC enthusiast and he spends most of his time learning about computers and technology.

Before joining WindowsReport, he worked as a front-end web developer. Now, he’s one of the Troubleshooting experts in our worldwide team, specializing in Windows errors & software issues.

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Milan Stanojevic

Windows Toubleshooting Expert

Before joining WindowsReport, he worked as a front-end web developer. Now, he’s specialized in Windows errors & software issues.