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KB4492978 Windows 10 Version 1809 Build 17763.349 (Release Preview)

Microsoft is releasing a new update to users in the Release Preview Ring running Windows 10 Version 1809. The patch KB4492978 raises the OS version to build 17763.349.

The fix probably includes fixes and performance improvements introduced in recently released Insider Preview builds. Unfortunately, the change log is not available, leaving the user alone in the dark. We are expecting Microsoft to shed some light on the update in the near future.

You can download and install the patch using the built-in Windows Update service. Navigate to Settings > Update &recovery and click on the Check for Updates button on the right. 

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