1. Click the Start menu and select Settings.
2. Select Update and Security.
3. Click Recovery.
4. Under Advanced startup, click Restart now. The system will restart and show the Windows 10 boot menu.
5. Select Troubleshoot.
6. Choose Advanced options.
7. Select UEFI Firmware Settings.
8. Click Restart to restart the system and enter UEFI (BIOS).

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