search for: rebuildbcd

...at keeps Windows Updates from nuking the boot process? I just did an orderly shutdown and windows updated itself <I forgot to disable in time> only to reboot to the diagnostics screen which couldn't repair. going to command prompt and doing the usual "bootrec /fixmbr, /fixboot and /RebuildBcd" didn't help. This has happened a few times. I can't believe how fragile Win10pro is while running in a VM. (and it's happened on a couple machines I've been experimenting with -- both running same OS, but different hardware.) I just saw the FAQ about the libvirt repo for th...

...nger story short, I did something like: X:\ diskpart diskpart> select disk 0 diskpart> select partition 4 (the NTFS system one) diskpart> set id=ebd0a0a2-b9e5-4433-87c0-68b6b72699c7 X:\ bcdedit /set {default} device partition=C: X:\ bcdedit /set {default} osdevice partition=C: X:\ bootrec /rebuildbcd After doing that, the system partition appears as C:, passes chkdsk, and the system boots successfully into Windows. 3 questions: - what should I have done instead to create a dual-boot system on this hardware (the above is ridiculous and took hours of trials and research) - how can I make Ce...

...e boot process? > > I just did an orderly shutdown and windows updated itself <I forgot to > disable in time> only to reboot to the diagnostics screen which couldn't > repair. > > going to command prompt and doing the usual "bootrec /fixmbr, /fixboot and > /RebuildBcd" didn't help. > > This has happened a few times. I can't believe how fragile Win10pro is while > running in a VM. > > (and it's happened on a couple machines I've been experimenting with -- both > running same OS, but different hardware.) > > I just...