startup process

AppWizard
August 13, 2026
Marvel Tōkon, a 4v4 tag fighter from ArcSystem Works, has received "Mixed" reviews and has declined to "Mostly Negative" ratings due to issues such as mandatory PlayStation Network logins and significant frame drops, reportedly up to eight frames of rollback in online modes. A recent patch has improved gameplay performance by addressing unnecessary audio input checks that caused frame drops and high CPU usage, resulting in a smoother experience for players. Despite these improvements, the mandatory sign-in remains a contentious issue among gamers.
Winsage
August 12, 2026
Microsoft's WINSTART.BAT file is a batch file that predates Windows 95 and was documented in the Windows 3.1 Resource Kit. Its primary function is to load terminate-and-stay-resident (TSR) programs for use by Windows applications, while these TSRs are not accessible to individual MS-DOS virtual machines. WINSTART.BAT is executed after the virtual machine manager (VMM) initializes, giving it an advantage over AUTOEXEC.BAT, which runs during the MS-DOS startup phase. TSRs loaded via AUTOEXEC.BAT are available to both Windows and MS-DOS environments, while those loaded through WINSTART.BAT are limited to Windows applications only.
AppWizard
August 11, 2026
ARC System Works has released its first post-release patch for Marvel Tokon: Fighting Souls, identified as update 1.002.002 for PS5, focusing on performance enhancements and bug fixes. Key updates include reduced CPU usage during startup and audio processing, resolution of performance drops caused by audio input checks, fixes for frame rate drops at certain resolutions, and various bug fixes related to settings and online lobby functionality. PC players are advised to warm up shaders and benefit from improved auto graphics quality detection. The game has received mixed reviews on Steam due to performance issues.
Winsage
August 3, 2026
Microsoft is focusing on enhancing the efficiency of Windows 11 for systems with 8 GB of RAM, identifying memory optimization as a key priority. The company is revising multiple technical areas, including a more efficient memory allocator and adaptations to WinUI 3 to reduce RAM usage. Improvements are also planned for Chromium and WebView2 to decrease resource consumption. Microsoft has not committed to specific metrics for memory reduction or paging activity but aims to improve performance for budget-friendly devices. The official minimum requirement for Windows 11 is 4 GB, but higher memory allocations may be necessary for certain applications. Microsoft plans to roll out improvements tested since March more broadly in the autumn, although it remains unclear if these changes will apply to all supported versions of Windows 11. Users with 8 GB of RAM will not need to take immediate action, as the new memory management features will be revealed in future updates.
Winsage
June 17, 2026
In 2012, a novel bootkit targeting Mac OS X systems emerged, infiltrating the EFI firmware. A basic bootkit for Windows 8 also appeared, compromising the UEFI bootkit. By 2013, a more sophisticated UEFI bootkit named Dreamboat was introduced for Windows. The first documented real-world UEFI attack occurred in 2018 with the malware LoJax, linked to a Kremlin-backed hacking group. In 2020, the second known UEFI malware, MosaicRegressor, was discovered, which verified the presence of a malicious file upon each reboot. New UEFI bootkits like ESpecter, FinSpy, and MoonBounce have since emerged. In response to the threat of UEFI bootkits, Microsoft collaborated with manufacturers to implement Secure Boot, a protocol that uses cryptographic signatures to ensure the integrity of firmware during startup.
Winsage
June 15, 2026
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.
Winsage
June 9, 2026
Microsoft has updated the Windows 11 Insider builds regarding Secure Boot expiration, highlighting its importance in ensuring only trusted software loads during startup. The expiration can lead to vulnerabilities, prompting users to understand the associated risks. Microsoft has provided resources at Microsoft.com/Secure Boot Expiration to help users prepare for these changes. Additionally, the National Institute of Standards and Technology (NIST) has identified a new vulnerability, CVE-2026-42897, emphasizing the need for vigilance in cybersecurity. Users are advised to regularly check for updates, engage with the Microsoft Tech Community, and follow best practices for device security.
Winsage
May 26, 2026
Secure Boot is a security mechanism that authenticates firmware-based software through trusted certificates during the startup process of Windows, preventing unauthorized code execution. It is part of the UEFI firmware standard and was introduced in 2011 to allow only verified, signed code to run at startup. Microsoft first implemented Secure Boot certificates in 2011 as an optional feature in Windows 8, and it remained optional in Windows 10. However, it became a mandatory requirement with the launch of Windows 11 in 2021, indicating the widespread adoption of UEFI systems.
Winsage
April 24, 2026
Windows 11 has introduced a feature that allows users to verify the status of their Secure Boot certificates directly from system settings, simplifying the process ahead of the June 2026 expiration deadline. This update enhances accessibility and empowers users to maintain system security against vulnerabilities. Secure Boot helps prevent unauthorized software and malware from loading during startup, and confirming certificate status can mitigate risks associated with system breaches.
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