[... use Windows Bootmanager]

  • Use msconfig for quick checks
  • Use bcedit for advanced checks and configuratios

Show current settings:

C:\Windows\system32>bcdedit

Windows-Start-Manager
---------------------
Bezeichner              {bootmgr}
device                  partition=\Device\HarddiskVolume4
path                    \EFI\Microsoft\Boot\bootmgfw.efi
description             Windows Boot Manager
locale                  de-DE
inherit                 {globalsettings}
bootshutdowndisabled    Yes
default                 {current}
resumeobject            {661d9f2f-5349-11e6-b97f-f7b3e21b1b91}
displayorder            {current}
toolsdisplayorder       {memdiag}
timeout                 45

Windows-Startladeprogramm
-------------------------
Bezeichner              {current}
device                  partition=C:
path                    \Windows\system32\winload.efi
description             Windows Server 2016
locale                  de-DE
inherit                 {bootloadersettings}
recoverysequence        {661d9f31-5349-11e6-b97f-f7b3e21b1b91}
recoveryenabled         Yes
isolatedcontext         Yes
allowedinmemorysettings 0x15000075
osdevice                partition=C:
systemroot              \Windows
resumeobject            {661d9f2f-5349-11e6-b97f-f7b3e21b1b91}
nx                      OptIn
hypervisorlaunchtype    Auto
quietboot               Yes

Create backup:

C:\>bcdedit /export C:\System\bcd-backup-%date%.bcd
Der Vorgang wurde erfolgreich beendet.

C:\>dir \System
 Datenträger in Laufwerk C: ist SRV2016
 Volumeseriennummer: C400-501F

 Verzeichnis von C:\System

25.01.2019  11:36    <DIR>          .
25.01.2019  11:36    <DIR>          ..
25.01.2019  11:36            65.536 bcd-backup-25.01.2019.bcd


...