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Windows Update

All articles tagged with #windows update

Microsoft rolls out new Secure Boot keys as 2011 certificates near expiry
technology2 days ago

Microsoft rolls out new Secure Boot keys as 2011 certificates near expiry

Microsoft is replacing its 2011 Secure Boot certificates with new UEFI CA 2023 keys via Windows Update as expiry approaches. Most Windows 11 devices manufactured since 2024 are already updated, while older devices can check compatibility in Windows Security and may require OEM firmware updates. Devices that haven’t updated will still function but lack newer boot-time protections against bootkits and firmware threats, and legacy BIOS-only systems cannot receive the update.

15‑character hostnames break domain controller lookups on Windows Server 2016 after May security update
technology4 days ago

15‑character hostnames break domain controller lookups on Windows Server 2016 after May security update

Microsoft has confirmed a new known issue for Windows Server 2016 after the May 2026 KB5087537 security update: domain controller discovery can fail when the server hostname is exactly 15 characters, with DCLocator returning ERROR_INVALID_PARAMETER and potentially blocking admin tools and DFS Namespace tasks. Microsoft is investigating and has not provided a timeline for a fix.

HP BIOS Updates Through Windows Update Spark Boot Failures on Premium Laptops
technology4 days ago

HP BIOS Updates Through Windows Update Spark Boot Failures on Premium Laptops

HP’s firmware updates pushed via Windows Update have caused boot failures on certain premium HP laptops (e.g., ZBook Ultra G1a, EliteBook X G1a) with specific BIOS versions. The updates are marked critical and install automatically, making rollback difficult; some users have recovered using HP’s network BIOS downgrade with an HP USB-C-to-Ethernet adapter. HP has acknowledged the issue but offered no detailed guidance, while Microsoft reviews the reliability of third-party firmware updates in Windows Update. This echoes earlier firmware update problems in 2024 and highlights challenges in firmware testing and rollout.

Legacy Secure Boot certificates set to expire, risking future boot security updates
technology5 days ago

Legacy Secure Boot certificates set to expire, risking future boot security updates

Microsoft’s 2011-era Secure Boot certificates expire in 2026 (June 24 for KEK CA 2011, June 27 for UEFI CA 2011, October 19 for Windows Production PCA 2011). After June 24, devices will still boot but won’t receive new boot-level security updates or patches for boot vulnerabilities unless they’re on updated builds via the 2023 certificate rollout (KB5089549). Some older hardware may require OEM firmware updates to align with the new chain. Check KB5062710 for status and ensure the latest Windows updates are installed; Windows 10 users outside the Extended Security Updates program may have limited remediation paths.”,

Windows 11 May Insider roundup: 13 practical changes shaping 2026
technology9 days ago

Windows 11 May Insider roundup: 13 practical changes shaping 2026

Microsoft’s May 2026 Windows 11 Insider builds roll out 13 practical, quality‑of‑life changes that fix long‑standing friction and steer the OS through 2026: Taskbar repositioning returns; Run dialog gets a modern look; File Explorer and Search get local‑first improvements; Widgets become quieter and more adaptive; touchpad gestures, NPU‑aware Task Manager, Voice Typing on the touch keyboard, and a Windows Update overhaul add user control; K‑12 Pro Education upgrades are free; and Shared Audio enables two devices to listen to the same audio.

Restricted Windows networks hit by Windows Update download timeouts after January 2026 previews
technology11 days ago

Restricted Windows networks hit by Windows Update download timeouts after January 2026 previews

Microsoft says customers in air-gapped or strictly firewalled Windows environments may see Windows Update fail with error 0x80010002 after installing January 2026 optional non-security preview updates, due to changes in download timeout requirements. A workaround uses Known Issue Rollback via Group Policy (KB5083806 for 26H1 and KB5083631 for 24H2/25H2) and requires a restart to apply. The issue affects only the download of updates from the internet, not the installation itself, and Microsoft is continuing to work on a fix.

Windows 11 May 2026 Patch Tuesday update causes install failures and slow internet on some PCs
technology14 days ago

Windows 11 May 2026 Patch Tuesday update causes install failures and slow internet on some PCs

Microsoft’s May 2026 Patch Tuesday update for Windows 11 (KB5089549) is reportedly failing to install on some devices and, for a smaller subset, slowing internet speeds after installation. Affected systems may rollback automatically with an “Something didn’t go as planned. Undoing changes.” message, but Microsoft hasn’t publicly acknowledged the issue and there are no known issues listed on the health dashboard yet. Troubleshooting steps include retrying the update, clearing the SoftwareDistribution cache, running the Windows Update troubleshooter, and unplugging nonessential peripherals; for internet slowdowns, restarting the network adapter or updating drivers may help. If the update continues to fail, the recommended course is to wait for the next cumulative update.

Microsoft to Auto-Roll Back Faulty Windows Drivers Through Cloud Recovery
technology14 days ago

Microsoft to Auto-Roll Back Faulty Windows Drivers Through Cloud Recovery

Microsoft will test a Cloud-Initiated Driver Recovery feature that lets Windows Update automatically roll back faulty device drivers identified after release, with the remediation managed entirely by Microsoft and no action required from hardware partners or users. If a driver is rejected for quality during shiproom evaluation, Microsoft can revert to a previous stable version (or the next best available) via the Windows Update pipeline. The capability is being trialed May–August 2026 and will begin rolling back drivers rejected during Flighting or Gradual Rollout in September 2026, as part of broader Driver Quality and Windows Resiliency initiatives.

Five Windows 11 Update Rules You Should Know
technology20 days ago

Five Windows 11 Update Rules You Should Know

Microsoft is rolling out five Windows 11 update changes aimed at reducing disruption and giving users more control: you can pause updates indefinitely with a re-schedulable calendar; the Power menu now separates update actions from regular reboot/shutdown; updates gain clearer visibility with detailed driver labels and a monthly single-restart cycle; there’s automatic background recovery to fix failed installations; and you can skip updates during the out-of-box experience, though drivers and patches may wait for manual or automatic resumption. Overall, the changes are incremental and reduce friction, but don’t fully hand back complete control over updates.

Microsoft Quietly Reboots Windows 11 in 'K2' Push for Quality Over Speed
technology1 month ago

Microsoft Quietly Reboots Windows 11 in 'K2' Push for Quality Over Speed

Microsoft is piloting a Windows K2 initiative that shifts Windows 11 development from rapid feature updates to a quality-first approach, using insider feedback, telemetry, and customer focus groups to improve performance, reliability, and usability. Expected changes include a faster Start menu, improved File Explorer, and a more seamless Windows Update designed to reduce bugs and monthly restarts, with the goal of matching SteamOS performance within a year or two and a long-term, ongoing effort.

RDP security prompts can misrender on multi-monitor setups after April updates
security1 month ago

RDP security prompts can misrender on multi-monitor setups after April updates

Microsoft warns of a bug where the new security warnings shown when opening Remote Desktop (RDP) files can render with unreadable text and misaligned buttons when multiple monitors use different display scaling, affecting Windows 11/10/Server after the April 2026 updates. The prompt appears before connecting and shows signer status and resource redirections; the issue follows increased attacker use of RDP in phishing campaigns (e.g., APT29).

Microsoft streamlines Windows updates with calendar pauses and a single monthly restart
technology1 month ago

Microsoft streamlines Windows updates with calendar pauses and a single monthly restart

Microsoft announced a refreshed Windows Update experience to reduce disruption: you can pause updates by a specific end date up to 35 days in advance and extend pauses indefinitely, gain clearer restart options (update and shut down/restart alongside standard options), see a single monthly restart by coordinating driver/.NET/firmware updates with the monthly quality update, avoid forced updates during initial PC setup, and get more detailed information on updates (especially driver updates). The changes will roll out first in Windows Insider builds over the next month or two before a wider public release, potentially as soon as September.

Windows 11 Update Control Expands: Skip at Setup and Pause Indefinitely
technology1 month ago

Windows 11 Update Control Expands: Skip at Setup and Pause Indefinitely

Microsoft’s Windows 11 Insider preview adds greater control over updates: you can skip updates during the out-of-box experience, install the OS first and apply updates later, pause updates for up to 35 days with the option to re-pause indefinitely, and keep normal shutdown/restart options even when updates are staged. The company also promises more transparency regarding driver updates.