The answer is troubling. As these certificates expire, many systems will face increased vulnerabilities. Windows 11 users on modern hardware may remain largely unaffected, but the situation becomes dire for those still using Windows 10 — support for this operating system ends in October 2025, though an Extended Security Update program will extend coverage until October 14, 2026.

Secure Boot has served as a fundamental security feature for Windows over the past 15 years, ensuring that only trusted software loads during the startup process. However, the looming expiration means that approximately 400 million Windows 10 PCs could be left exposed to potential threats.

Rufus, a tool popular among users looking to bypass hardware requirements like TPM 2.0 and Secure Boot, has faced its own issues recently. The latest version introduced a silent installation option that is currently broken — leaving users frustrated. The app’s author, Pete Batard, quickly identified the root cause of this problem and confirmed that leaving bypass options enabled has no negative impact on installations on systems with TPM.

As we look ahead, uncertainties abound. Will Microsoft extend support beyond October 2026? What measures will they implement to protect users? With the current trajectory, it’s clear that while your PC might not ‘die’, it could become significantly less secure.

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