Windows Update

Winsage
June 21, 2026
The expiration of Microsoft's Secure Boot 2011 certificates on June 24 will not prevent older Windows PCs from booting, as confirmed by Microsoft. Devices will continue to operate normally, but they will miss future boot-level security updates, including updates to the Windows Boot Manager and mitigations for newly identified vulnerabilities. The ability to receive the Secure Boot 2023 update depends on the device firmware's compatibility, with many manufacturers, including Dell, HP, Lenovo, and ASUS, having cutoffs for BIOS updates based on the device's End of Service Life. Older PCs using Legacy BIOS or Compatibility Support Module (CSM) mode do not utilize UEFI Secure Boot, making the update irrelevant. Users running Windows 11 on unsupported hardware may have Secure Boot disabled or improperly configured. Without the 2023 certificates, devices cannot receive future revocation updates to the Secure Boot DBX, which lists compromised bootloaders. Users on Windows 10 with supported OEMs may receive the update if a compatible BIOS is available, while those on older PCs without updates can continue using their devices but will lack future security updates. The Secure Boot status can be checked through the Windows Security app, with color-coded badges indicating the status of the certificates.
Winsage
June 19, 2026
Microsoft has released five new Windows Insider Preview builds and updates for Windows 11 version 26H2. Devices in the Experimental channel will soon update to version 26H2, which can be checked in Settings > System > About or using the winver command. Users in the Beta channel can switch to Experimental via Settings > Windows Update > Windows Insider Program, and can revert back to Beta without reinstalling Windows. PCs on Experimental for versions 24H2 or 25H2 will be upgraded to 26H2, with both versions currently supported. Snapdragon X2-based PCs running Windows 11 on Arm will remain on version 26H1 and will not receive an update to 26H2, but may have a future release potentially called Windows 12. The latest builds are: - Beta (25H2): Build 26220.8690, enhancing reliability of Start, Taskbar, Settings, and virtualization. - Experimental (24H2/25H2?): Build 26300.8697, updating to 26H2 with improvements to File Explorer Copy dialog in Dark mode and reliability enhancements. - Beta (26H1): Build 28020.2308, with minor bug fixes and improved HD Audio driver reliability. - Experimental (26H1): Build 28120.2315, offering similar improvements as the Beta update. - Experimental (Future Platforms, Including Canary 29600 series): Build 29613.1000, enhancing Settings > System > Sounds based on user feedback.
Winsage
June 19, 2026
Microsoft's recent Windows update has introduced a cosmetic glitch where the confirmation dialog for permanently deleting a file from the Recycle Bin displays the internal naming convention (e.g., $Rxxxxx.ext) instead of the original file name. This issue is limited to the deletion confirmation dialog; the original file name is preserved in the Recycle Bin and displayed correctly upon restoration. Microsoft has acknowledged the problem but has not provided a public workaround, advising organizations to contact Microsoft Support for assistance. A resolution is in progress and will be included in a future update. The glitch affects desktop versions of Windows from Windows 10 Enterprise LTSB 2016 to Windows 11 26H1, as well as Windows Server editions from 2012 to 2025.
Winsage
June 19, 2026
Reports have emerged about complications from the latest Patch Tuesday update, affecting users with issues such as access problems with OneDrive and Dropbox, BitLocker recovery lockouts, and Blue Screen of Death (BSOD) errors. Microsoft has acknowledged a glitch related to the Recycle Bin after the installation of June's Patch Tuesday update (KB5094126), where the confirmation dialog displays the internal file name instead of the actual name when deleting an item. This issue affects various supported Windows client and server versions, including Windows 11 (versions 26H1, 25H2, 24H2, 23H2), Windows 10 (versions 22H2, Enterprise LTSC 2021, Enterprise LTSC 2019, Enterprise LTSB 2016), and Windows Server (2025, 2022, 2019, 2016, 2012 R2, 2012). Microsoft is working on a solution expected in a future update, but it is unclear if it will be part of the next Patch Tuesday or an out-of-band update. Commercial customers can implement a workaround by contacting Microsoft Support for Business.
Winsage
June 18, 2026
Microsoft resolved an installation issue affecting the June 2026 security updates (KB5094122) on Windows Server 2016 systems that had not previously installed the KB5087537 update, which was a prerequisite. Users had encountered 0x80070002 or FILENOTFOUND errors. Microsoft acknowledged the problem and confirmed that affected devices should no longer experience installation failures for the June 2026 update. Additionally, Microsoft fixed a similar issue with the May 2026 Windows 11 security update (KB5089549) that resulted in 0x800f0922 errors due to insufficient space on the EFI System Partition. They also warned users about potential installation issues with error codes 0x80073712 or 0x800f0993 on devices upgraded to Windows 11 24H2 or 25H2. Furthermore, Microsoft addressed a boot issue for Windows Server 2025 devices after the April 2026 update and a bug affecting installation failures for updates since May 2025 using the Windows Update Standalone Installer (WUSA). Lastly, they are investigating a separate issue preventing third-party applications from launching essential Office programs after the June 2026 updates.
Winsage
June 17, 2026
Microsoft's June Windows update has caused issues for users of third-party applications that use Object Linking and Embedding (OLE) automation to interact with Office applications, leading to failed document launches without error messages. Affected applications include CCH Engagement, Workpaper Manager, Dentrix, Softdent, and Zotero. Microsoft has suggested a workaround of opening documents directly, but has stated that the responsibility for these issues lies with third-party developers, asserting no warranty on their performance. Users unable to resolve issues by opening files directly must wait for a fix in a future update, and organizations can contact Microsoft support for assistance. This is the first issue Microsoft has publicly acknowledged in the recent patch, amid ongoing complaints about other functionalities like OneDrive and BitLocker.
Tech Optimizer
June 17, 2026
Viruses and malware have become more sophisticated, with phishing emails, AI-generated scams, and deepfake videos posing significant threats. In 2025, Americans lost .9 billion to online scams, affecting even tech-savvy individuals. Built-in malware protections on devices have improved, but the need for additional antivirus software depends on individual usage and risk tolerance. Microsoft Defender, integrated into Windows 11, scored 18/18 on AV-Test and provides real-time protection against various threats. XProtect on Mac updates malware signatures but may miss newer threats, while iPhone users generally do not need antivirus software due to iOS's sandboxing. Android users face higher malware risks and should consider dedicated antivirus solutions. Paid antivirus solutions often include features like VPN services, password managers, identity theft monitoring, and multi-platform coverage, justifying their cost. Many antivirus providers offer steep discounts for the first year, followed by significant price increases upon renewal, so it's advisable to disable auto-renewal and seek new customer rates. Bitdefender Total Security is recommended for its malware detection and light system impact, while McAfee+ Premium offers unlimited device coverage for families. Norton 360 Deluxe provides a comprehensive feature bundle, and Microsoft Defender is the only recommended free antivirus, achieving a perfect score on AV-Test without intrusive ads or upsells.
Winsage
June 17, 2026
Microsoft rolled out several preview builds of Windows 11 in early June 2026 as part of the Windows Insider Program, focusing on refining existing functionalities rather than introducing many new features. A new Beta channel for version 26H1 was launched, featuring: - Screen Tint: An accessibility feature that provides a system-wide color overlay to reduce eye strain, accessible through Settings > Accessibility > Vision > Screen Tint, offering six preset colors or custom hues. - Low Latency Profile: Temporarily boosts processor frequency for 1 to 3 seconds during interactive tasks, improving application launch times by up to 40% and interaction times by as much as 70%, operating automatically without manual toggles. - Widgets Experience Update: Widgets now open without hover activation, Taskbar badges are off by default, and alerts are limited until user interaction. The dashboard displays Widgets under "widgets," and badging aligns with the system accent color. - Magnifier Enhancements: Users can input specific zoom percentages directly and access additional zoom presets ranging from 5% to 400%. - File Explorer Changes: Improvements for compatibility, performance, and reliability, including support for paths with double backslashes and quotation marks, and middle-click support for opening folders in new tabs. - Windows Update: Unification of drivers, .NET, and firmware updates with monthly quality updates, reducing required restarts to one per month. - Windows Search Enhancements: Improved handling of typos, missing letters, and partial app names, prioritizing accurate search results even with input errors.
Winsage
June 16, 2026
Windows 11 users have received a significant update featuring the Low Latency Profile, aimed at enhancing performance by improving responsiveness during actions like launching applications and accessing the Start menu. This feature was initially previewed in May 2026 and is now available in the mainstream branch as of June. It temporarily boosts the CPU's clock speed for 1 to 3 seconds to improve loading times, particularly benefiting users with older hardware. To check for the update, users can navigate to Settings > System > Windows Update for the KB5094126 update. If it’s not listed, it may still be rolling out. Users can also check their build number under Settings > System > About; the update is present if the build number is 26200.8655 (Windows 25H2) or 26100.8655 (Windows 24H2). Manual installation is possible via the Microsoft Update Catalog, and there are no visual cues or toggle settings for the Low Latency Profile.
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