October

Winsage
September 11, 2026
Windows 11 currently lacks a true auto-switching light/dark mode, but there are indications that this feature may be introduced soon. The anticipated Dark Mode will allow users to schedule transitions between light and dark modes based on the natural day-night cycle, fixed times, or personalized usage patterns. This update aims to enhance user experience and modernize the Windows 11 interface. While there is speculation about a potential release later this year, possibly in October with Windows 11 26H2, the official timeline remains uncertain.
Winsage
September 11, 2026
Microsoft has released new builds for Windows 11, versions 24H2 and 25H2, available for download from the Release Preview channel, specifically builds 26100.9539/26200.9539. The rollout is structured into two phases: a gradual rollout, which allows features to reach devices incrementally, and a normal rollout, which releases updates to all eligible devices simultaneously. Enhancements in this update include improvements to File Explorer, Wi-Fi support in the Windows Recovery Environment, support for Emoji 17.0, a new Tips widget, various personalization, Bluetooth, and accessibility improvements, and the ability to remap the Copilot key to Right Ctrl or Context Menu. The last updates for versions 24H2 and 25H2 were released in mid-August, and Microsoft introduced its first 26H2 build to the Release Preview channel two weeks ago. There is speculation about the potential release of Windows 11 version 26H2 in October, possibly coinciding with upcoming Patch Tuesday updates.
Winsage
September 10, 2026
Microsoft acknowledged an issue with the KB5120998 August 2026 preview update for Windows 11, where mouse settings related to cursor personalization were altered or reset. This problem affected non-English Windows installations, causing personalized settings to fail to load and revert to standard configurations. The issue was resolved in the subsequent KB5124008 September 2026 cumulative update, which users were encouraged to install. KB5120998 was an optional update, potentially limiting the number of affected users. Additionally, Microsoft has been addressing various mouse-related issues in recent months, including problems with the Windows Recovery Environment and disappearing mouse pointers in Outlook.
Winsage
September 10, 2026
Microsoft is continuing the rollout of Secure Boot certificate updates, with the next significant deadline on October 19, 2026, when the Microsoft Windows Production PCA 2011 certificate expires. The September 2026 Patch Tuesday update has expanded eligibility for Secure Boot certificates to more PCs classified as “high confidence.” Users may need to reboot their PCs to install these updates, and some may require firmware updates beforehand. Microsoft has confirmed that the update process will persist beyond established deadlines, and older certificates are expiring in stages, with the first two deadlines having already passed. Users should ensure they have the latest updates installed and check their Secure Boot status in Windows Security. Microsoft has assured that PCs without the newer certificates will continue to boot normally and receive standard updates while the rollout continues.
Winsage
September 8, 2026
Microsoft released its September 2026 security updates, addressing two critical Windows elevation-of-privilege vulnerabilities: CVE-2026-85880 and CVE-2026-81963. Both vulnerabilities were exploited before their public disclosure on September 8. CVE-2026-85880 involves a heap-based buffer overflow in the Windows Advanced Local Procedure Call (ALPC), allowing low-privileged attackers to gain SYSTEM privileges. CVE-2026-81963 affects the Windows Update Stack due to improper link resolution and access controls, enabling similar privilege escalation. The September release also includes 974 Common Vulnerabilities and Exposures (CVEs) across various Microsoft products, with 723 affecting Windows. Users of Windows 11 24H2 and 25H2 receive updates via KB5124008, while Windows 11 26H1 receives KB5124012. Windows 11 24H2 Home or Pro editions will reach end of servicing on October 13, 2026. Users are advised to install the updates promptly and back up important data.
AppWizard
September 6, 2026
Mortal Kombat 1 was cracked by voices38, bypassing its Denuvo anti-tamper protection, nearly three years after its release for PC in September 2023. The previous Denuvo-protected title to be cracked was Assassin’s Creed: Black Flag Resynced. Warner Bros has previously removed Denuvo from Mortal Kombat 11 and other titles, raising questions about similar actions for Mortal Kombat 1. Other publishers, including Square Enix and Capcom, have also removed Denuvo from various titles. KRAFTON, NEOWIZ, Gearbox, IO Interactive, Bethesda, and Bandai Namco have also eliminated Denuvo from their games.
Search