Learn how to change Boot Menu Timeout between 0 and 999 seconds in Windows 11/10 using Boot Options, MSConfig, System Properties, and CMD.

Now, the next time you boot your Windows 10 or Windows 11 PC, you’ll have the option of pressing F8 to reveal the Advanced Boot Options menu, as shown in Figure B.

If you are unable to open the Boot menu when pressing the F12 key in Windows 11/10, follow this easy guide to fix the issue once and for all.

It's worth noting that fast startup doesn't apply to restarts. If you use the restart option in Windows 11, it will boot as if fast startup were disabled.