Microsoft released updates, security and non-security, on June 13, 2017 for all supported versions of Microsoft Windows, and other products.The number of supported operating system versions shrank by one as Vista support ended back in April 2017. The same is true for the Windows 10 RTM version which is also no longer supported.
The following guide provides you with extensive information on the June 2017 Patch Day. It features information about how operating systems and other Microsoft products are affected by vulnerabilities, and lists all updates that Microsoft released since the May 2017 Patch Day.
It furthermore offers information on security advisories, provides download instructions and direct downloads for cumulative updates, and links to useful resources.