How to enable Secure Boot on UEFI firmware / Bios for Windows 11 Installation.
Open Settings.
Click on Update & Security.
Click on Recovery.
Under the “Advanced startup” section, click the Restart now button.
Click on Troubleshoot.
Click on Advanced options.
Click the UEFI Firmware settings option.
Click the Restart button.
Click the advanced, security, or boot settings page, depending on the motherboard.
Select the “Secure Boot” option and choose the Enabled option.
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