To change the time to display a list of operating systems, open This PC in File Explorer. Click on System Properties. Next click on Advanced System Settings in the left pane.

While you can still change your computer's name in System Properties (we'll show you how), Windows 10 has made it much simpler by putting it in the new Settings menu.

If Dual boot menu or Choose an operating system screen is missing or not showing on a dual-boot Windows 11/10, then restore it & set a default OS by using this tip.