The June 2025 Windows security update is now available

The June 2025 security update is now available for all supported versions of Windows. We recommend that you install these updates promptly. For more information about the contents of this update, see the release notes, which are easily accessible from the Windows 11 and Windows 10 update history pages. To learn more about the different types of monthly quality updates, see Windows monthly updates explained. Highlights for the Windows 11, version 24H2 update:  This security update includes improvements that were a part of update KB5058499 (released May 28, 2025). After installing the June 2025 Windows security update, Windows 11, version 24H2 will retain system restore points for up to 60 days. This update addresses an issue that prevents users from signing in with self-signed certificates when using Windows Hello for Business with the Key Trust model. Short on time? Watch our Windows 11 release notes video for this month’s tips. For instructions on how to install this update, see the KB for your operating system listed below:  Windows 11, version 24H2: KB5060842 Windows 11, versions 23H2 and 22H2: KB5060999 Windows 11 Enterprise LTSC 2024: Hotpatch KB5060841 Windows 10, versions 22H2 and 21H2: KB5060533 Windows 10 Enterprise LTSC 2019 and Windows Server 2019: KB5060531 Windows 10 LTSB 2016 and Windows Server 2016: KB5061010 Windows 10 LTSB 2015: KB5060998 Windows Server 2025: KB5060842 Windows Server 2025 Datacenter: Azure Edition: Hotpatch KB5060841 Windows Server 2022: KB5060526  Windows Server 2022 Datacenter: Azure Edition: Hotpatch KB5060525 Windows Server 2012 R2: Monthly Rollup: KB5061018 Windows Server 2012: Monthly Rollup: KB5061059 Windows Server 2008 R2 Service Pack 1: Monthly Rollup: KB5061078 / Security Only: KB5061036 Windows Server 2008 SP2: Monthly Rollup: KB5061026 / Security Only: KB5061072 Note: This update is being gradually rolled out to devices running Windows 11, version 24H2 throughout the day. We’ve identified a compatibility issue affecting a limited set of these devices. If your device is affected, you’ll receive a revised update with all the June 2025 security improvements by the end of the day. The June 2025 security update is fully available for all other supported versions of Windows. Message ID: MC1091305

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