Microsoft Releases New Windows 10 Cumulative Updates May 12, 2021 06:29 GMT The new updates are live right now Microsoft has released a new set of cumulative updates for Windows 10, this time as part of the May 2021 Patch Tuesday cycle. As always, all Windows 10 versions are getting such new updates, though worth knowing is that older releases are only serviced for the Enterprise and Education SKUs or if they’re running in LTSC. The new cumulative updates are obviously focused on security fixes, and this month, Microsoft has addressed a total of 55 vulnerabilities with its Patch Tuesday cycle, out of which three are said to be zero-days that have already been exposed publicly.