Geeks for your information

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Welcome to the Microsoft Patch Day overview for May 2019. Microsoft released security updates and non-security updates for all supported versions of the Windows operating system -- client and server -- and other Microsoft products such as Microsoft Office on May 14, 2019.

Our overview provides you with information and resource links; we cover all major update releases for all Microsoft platforms, provide an overview of critical updates (which you may want to address quickly), operating system distribution statistics, and download instructions.

Microsoft plans to release the May 2019 Update for Windows 10 at the end of the month; check out this guide if you plan to update to the new feature update for Windows 10. If you take the disastrous Windows 10 version 1809 release into account, it is probably better to wait several months before you consider installing the update on production machines.

Note that there are some upgrade blocks in place currently that prevent the installation of the new update.