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Updating Windows 10, after first reboot, I receive "Missing Operating System"

jhuck5 asked on

Upgrade was going very, very well, and after the installer got to around 89%, the computer rebooted, during the reboot, the BIOS screen appears with a black screen and "Missing Operating System."  This was doing an in-place upgrade...

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Most Helpful Reply
online101 replied on
Not sure exactly what point the Win10 installer got to on my Asus laptop running Win7 Home Premium, but had precisely the same result. Black screen, "Missing Operating System'' and no idea what the next step should be here.
204 people found this helpful

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