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Last week Microsoft released its newest Patch Tuesday updates KB5087544 on Windows 10 and KB5089549 on Windows 11 as well as corresponding Recovery updates . …
… Microsoft writes: "This package updates the anti-malware client, anti-malware engine, and signature versions in the OS installation images to following versions: Platform version: 4.18.26040.7 Engine version: 1.1.26040.8 Security intelligence version: 1.447.236.0" From Microsoft's security bulletin… …
… As such, today, Microsoft is rolling out the monthly security update also called "B release" for May 2026 on Windows 10 under the Extended Security Updates ESU program. The new updates are being distributed under KB5087544, bumping up the builds to 19045.7291 and 19044.7291. …
… Today's updates are available for PCs enrolled in the Extended Security Updates program only. If your PC is eligible, you can download the update from Settings Windows Update or from the Microsoft Update Catalog here . …
… These updates will be available from Windows Update and should install automatically in most cases. If you would like to download these updates for offline installation, you can get them from the Microsoft Catalog website. …
… These updates are crucial for the proper and secure booting of all Windows PCs, as the older ones are set to expire very soon. While that's great for those who are able to install new updates, Microsoft has confirmed that's not the case for everyone. …
… To make it easier for everyone to understand their printer architecture, Microsoft is adding a new compatibility indicator to Windows 11. The latest non-security update for Windows 11 introduced a new icon in the Printers & Scanners section in the Settings app. …
… Besides security patches and bug fixes, KB5089549 also includes new features that Microsoft released as part of the April 2026 non-security update. …
… The good news is that Microsoft is working on a proper and robust fix. Exchange SE will receive it as a public update while Exchange 2016 and 2019 updates will only be offered to customers who have paid for Period 2 of the Exchange Server Extended Security Updates ESU program . …
