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Microsoft confirms Secure Boot update failing on some Windows 11 PCs, promises a resolution
Winsage
July 10, 2026

Microsoft confirms Secure Boot update failing on some Windows 11 PCs, promises a resolution

Microsoft has acknowledged that some Windows 11 PCs are facing issues with Secure Boot certificate updates, which may fail to install or be blocked. The company is working with PC manufacturers to develop a patch, while users may need to take proactive measures if their certificates are obstructed. Microsoft has temporarily halted the rollout of Secure Boot for certain devices due to complications, and affected users will receive detailed error messages in the Windows Security app regarding their Secure Boot certificates. Secure Boot certificates issued in 2011 have expired, and Microsoft is replacing them with new certificates issued in 2023. Most modern hardware is already utilizing the new certificates, but some devices may have disabled Secure Boot or faulty firmware. Users can check their Secure Boot status in the Windows Security app. HP has confirmed that Secure Boot updates are being blocked on some of its PCs due to a BitLocker issue, which prevents the installation of new certificates. Microsoft has paused Secure Boot certificate updates for devices affected by known issues while collaborating with manufacturers to identify specific devices or firmware complications. A firmware update will be necessary for affected devices, but it is not yet available. The majority of PCs have received the Secure Boot certificates via Windows Update, but compatibility issues may prevent some devices from receiving the update. Older devices or those not among the OEM’s top-selling models may not receive updates if the UEFI firmware is unsupported. Secure Boot is a security feature required for Windows 11, preventing unauthorized software from executing at boot. While an expired Secure Boot certificate does not stop a PC from functioning, it may limit long-term security protection. Microsoft advises users not to disable Secure Boot, as it would compromise security further.
Intel's major driver update for Windows 11 delivers performance boost, ships with Microsoft's quality promise
Winsage
July 3, 2026

Intel’s major driver update for Windows 11 delivers performance boost, ships with Microsoft’s quality promise

Microsoft's Driver Quality Initiative (DQI) aims to enhance driver stability and predictability for Windows 11, with Intel recently releasing Bluetooth and Wi-Fi driver updates (version 24.50.0) that align with this initiative. The DQI, discussed at the Windows Hardware Engineering Conference (WinHEC) in May 2026, involves collaboration with major tech companies like Intel, AMD, and Qualcomm to improve driver reliability. Microsoft has mandated OEMs to follow strict security policies and adopt Microsoft-authored class drivers to reduce kernel interference and enhance performance and security. The initiative includes quality benchmarks focused on stability, functionality, performance, and reduced power impact. Intel is the first to adopt these changes, with AMD also committing to high-quality driver collaboration.
OEMs reveal Windows 11 Secure Boot fix after deadline passes, here's how to update your PC
Winsage
June 29, 2026

OEMs reveal Windows 11 Secure Boot fix after deadline passes, here’s how to update your PC

Major PC manufacturers, including HP, Dell, ASUS, Lenovo, MSI, Acer, Samsung, LG, and Microsoft’s Surface division, have provided guidance on transitioning to new Secure Boot certificates as the expiration of Microsoft’s 2011 certificates approaches. The expiration will occur in three phases: Microsoft Corporation KEK CA 2011 expired on June 24, 2026; Microsoft UEFI CA 2011 expired on June 27, 2026; and Microsoft Windows Production PCA 2011 is set to expire on October 19, 2026. Microsoft has begun rolling out replacement certificates through Windows Update, contingent on OEMs providing compatible BIOS updates. ASUS offers detailed documentation for both consumer and commercial devices, confirming that most users will receive updates automatically. Lenovo provides direct download links for BIOS updates organized by product family and specifies which products will not receive updates. Dell's support article covers its entire product lineup, noting that devices with an End of Service Life before January 1, 2026, will not receive updates. HP outlines a dual-track approach for updates, with specific timelines for commercial PCs. Microsoft's Surface devices receive updates directly from Microsoft, while MSI categorizes guidance based on processor generation for its laptops. Acer emphasizes backing up the BitLocker recovery key and provides a model table for confirmed BIOS release dates. Samsung confirms that all PCs running Windows 10 or 11 will function normally post-expiration, but security updates will cease. LG has released a guide for checking BIOS updates for its PCs. To verify if a PC has the 2023 certificates, users can check the Secure Boot section in Windows Security. A green checkmark indicates successful application, while yellow or red icons indicate pending updates or incompatibility. Microsoft has pushed the certificates to all eligible devices as of June 2026.
Microsoft reveals how to verify Windows 11's Secure Boot update, what to do if your PC missed it
Winsage
June 21, 2026

Microsoft reveals how to verify Windows 11’s Secure Boot update, what to do if your PC missed it

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.
Microsoft released the Windows 11 Secure Boot update for all PCs, how to verify yours
Winsage
June 15, 2026

Microsoft released the Windows 11 Secure Boot update for all PCs, how to verify yours

Microsoft has expanded the rollout of the Secure Boot 2023 certificate update to more Windows 11 and Windows 10 devices with the June 2026 Patch Tuesday update (KB5094126). This update aims to ensure that most supported consumer PCs are classified as high confidence, meaning necessary certificates are either installed or will be applied automatically. Secure Boot is a firmware security feature that verifies the software attempting to load during the startup process, blocking unauthorized software. The certificates supporting Secure Boot, issued in 2011, are expiring in stages starting June 24, 2026, prompting Microsoft to deploy replacement certificates. Most home users do not need to take manual action as the updates will occur automatically via Windows Update. Users can check their Secure Boot certificate status in the Windows Security app. A yellow warning indicates pending compatibility data, while a red alert suggests a firmware incompatibility requiring a BIOS update. Multiple reboots during the update process are normal, and a new SecureBoot folder in Windows is for staging cryptographic files. Older PCs may experience longer update times, and some may not receive updates due to firmware issues. HP users should check for BIOS updates if encountering BitLocker recovery loops. IT administrators should monitor device classifications and manually initiate updates for devices not in the high confidence category. Devices with Secure Boot disabled cannot receive updates, leaving them vulnerable. The expiration of the Microsoft Corporation KEK CA 2011 certificate on June 24 does not immediately affect device functionality, but it limits Microsoft's ability to sign new bootkit blacklist updates.
Windows just had an amazing week: Between silicon, devices, and OS improvements, I am excited to be a Windows user again
Winsage
June 7, 2026

Windows just had an amazing week: Between silicon, devices, and OS improvements, I am excited to be a Windows user again

The Windows platform has seen a resurgence, particularly during Microsoft Build and Computex 2026, with a focus on enhancing the Windows experience. NVIDIA introduced the RTX Spark superchip, advancing Windows on Arm technology and competing with Apple's offerings. Intel's Wildcat Lake chips promise better performance and battery efficiency for laptops. Recent tests of the Dell XPS 13 and Acer Swift Air 14 showed high quality, with the Dell XPS 13 being a strong competitor to the MacBook Air. Microsoft is improving Windows 11 for devices with 8GB of RAM and launching features like Low Latency Profile. The Surface Laptop Ultra and Surface Dev Box, powered by RTX Spark, aim to support developers and position Windows as a leading platform for software and AI development. Microsoft is shifting its strategy to compete directly with Apple in the professional space, with the Surface Laptop Ultra appealing to users of the MacBook Pro. The Windows K2 initiative addresses concerns about the platform, aiming to improve its reputation. Windows now has viable alternatives to Apple's MacBook lineup, with upcoming RTX Spark laptops offering competitive pricing and quality. Qualcomm's Snapdragon C SoC targets the low-end market, competing with Chromebooks. The growing number of compelling Windows laptops makes it harder for reviewers to recommend MacBooks as the default choice for consumers, indicating a significant market shift.
NVIDIA reveals if RTX Spark (N1X) can run all your Windows 11 apps
Winsage
June 2, 2026

NVIDIA reveals if RTX Spark (N1X) can run all your Windows 11 apps

NVIDIA has introduced the RTX Spark, an Arm-based processor codenamed N1X, designed to run all Windows applications seamlessly in collaboration with Microsoft. The processor features up to 128GB of unified memory, native support for AI agents, and is integrated with NVIDIA’s graphics stack. The Surface Laptop Ultra is among the first devices to utilize this processor. Jensen Huang, NVIDIA's CEO, claims the RTX Spark can run 100% of NVIDIA’s software stack and has been meticulously optimized for compatibility with Windows applications. While many popular applications and games now run natively on Windows on Arm, NVIDIA has not yet released performance benchmarks for the RTX Spark. The "Prism" emulator allows Windows apps designed for x86 processors to run on Arm hardware through real-time translation, enhancing performance. Recent updates to Windows 11 have improved support for various x86 extensions, increasing compatibility for applications.
Raising the bar together. Introducing the Driver Quality Initiative at WinHEC 2026
Winsage
May 14, 2026

Raising the bar together. Introducing the Driver Quality Initiative at WinHEC 2026

The Windows Hardware Engineering Conference (WinHEC) 2026 took place in Taipei, marking Microsoft's return to the event after a hiatus since 2018. The conference focused on the Driver Quality Initiative (DQI), aimed at improving driver quality, reliability, and security on the Windows platform. The DQI is built on four pillars: Architecture, Trust, Lifecycle, and Quality Measures. Key themes discussed included the importance of collaboration among stakeholders, enhancing Windows 11 quality, and fostering innovation through strong foundational practices. Attendees participated in workshops and hands-on labs to deepen their understanding of driver development and compatibility testing. Partners expressed a shared commitment to improving driver and platform quality, emphasizing the need for transparency and ongoing engagement. Microsoft plans to continue investing in reliability, security, performance, compatibility, and quality in collaboration with its partners.
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