Why Am I Not Seeing a Dual Boot Option in Windows 10? So, here are a few ways to fix the missing dual boot menu on your Windows system. A missing dual boot option is common on newly created dual boot systems, mainly caused by an incorrectly configured boot manager.įortunately, you can fix this issue by tweaking a few Windows settings. If your dual boot system does not show the operating system selection menu or the Windows Boot Manager while booting up, you are not alone.
