Windows 10: 0xc000000f when booting straight from ssd - is it normal?

Hello forum, I've upgraded from w7 to w10 this morning and there's something I'm not very sure about.

I've done a clean install from a usb drive and everything works fine, but a new option has appeared on my boot sequence called "windows boot manager" and it's the only one that allows the os to be launched.

If I select my main drive as first boot device I get a 0xc000000f boot selection failed error. I googled around a bit and tried the command prompt in the installation repair menu to find out that bootrec /scanos doesn't detect any windows installations (this w10 is the only operating system on my machine).

Not sure whether this is normal or not, sometimes boot feels a bit slower but that might just be updates, configuration and similar stuff since it's a fresh install. Should I be worried or let it go as long as it works?
Thanks a bunch

:)

 

Win 10 boot access lost!

Have lost access with the following msg:EFI\Microsoft\Boot\BCD "the boot selection failed because a required device is inaccessible" error# 0xc000000f.

The installation disk (downloaded from MS previously) can read the file system on the SSD on which the (uppgraded to W10 from W7) installation reside(d?).

And ideas about how to retrieve the Win 10?

 

Windows 10 Upgrade (8.1 to 10) fails at copying files (23%)

I am having a very similar issue trying to upgrade from 8.1 to 10 on a Kingston 120GB SSD.

I have tried three times now (twice on a clean 8.1 install) with the same results: after copying files my laptop restarts and goes straight into attempting automatic repairs, diagnosing PC and sometimes shows a blue screen with error 0xc000000f or 0xc0000225.

I'm now giving it a last try and disconnecting all the hardware I can...