Displaying 3 results from an estimated 3 matches for "bootrec".
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2014 Aug 26
2
Dual boot with Windows 8.1, UEFI
...continue" goes to a splash screen like "attempting to repair" which
fails. "troubleshoot" has a command prompt option. That's running Windows
cmd.exe in one of the other partitions, mounted as X:
In that, I find commands "chkdsk", "diskpart", "bootrec", "bcdedit" etc.
To cut an even longer 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...
2017 Nov 25
2
kvm/libvirt on CentOS7 w/Windows 10 Pro guest
...g with Windows 10 as a guest that 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...
2017 Nov 25
0
Re: kvm/libvirt on CentOS7 w/Windows 10 Pro guest
...> 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, b...