Security News > 2021 > February > Windows 10 Cumulative Updates KB4601315 & KB4601319 released
As part of the February Patch cycle, Microsoft is rolling out a new cumulative update for all supported version of Windows.
The cumulative update with security fixes is rolling out to PCs with October 2020 Update, May 2020 Update, November 2019 Update, and May 2019 Update.
Like every Windows Update, you can open the Settings app and click on the Windows Update option to install the patches.
The cumulative update for Windows 10, version 2004 and 20H2 is KB 4601319 and it is expected to include security bug fixes.
"The February 2021 security update release is now available on all supported versions of Windows. Release notes associated with these updates might publish with a delay of up to an hour. We will share the release notes after they are published. Thank you for your patience," Microsoft said in a statement.
For those on version 1909, a new cumulative update with package number is now available and it comes with security fixes.
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