Turn Off Secure Boot Windows 11 Jun 2026

If it says , you don't need to do anything. If it says On , proceed to the next steps. Phase 2: Enter the Windows 11 Advanced Startup

I can't find the Secure Boot option. Fix: Your PC might be in "Legacy" or "CSM" mode. Switch to UEFI mode first, then the Secure Boot option will appear. turn off secure boot windows 11

💡 Some future Windows 11 feature updates or specific apps (like certain anti-cheat software for games like Valorant) may refuse to run if Secure Boot is turned off. If it says , you don't need to do anything

Disabling Secure Boot reduces your system’s defense against low-level malware. Only do this temporarily or if you fully understand the security trade-offs. Fix: Your PC might be in "Legacy" or "CSM" mode

Secure Boot is a feature in Windows 11 that ensures your computer only boots with authorized software, helping to prevent malware and other security threats. However, you may need to disable Secure Boot for certain reasons, such as installing a different operating system or using specific hardware. Here's a step-by-step guide on how to turn off Secure Boot in Windows 11: