The toughest component when you lot become for dual kicking or multiple kicking is that sometimes the kicking managing director won’t recognize the older operating systems. This could move because the older operating systems job a unlike type of kicking loader similar those prior to Windows Vista or only because Windows failed to assign a drive cite for the missing operating systems.
Boot Configuration Data (BCD) Editor
The Bcdedit.exe command-line tool modifies the kicking configuration information store. The kicking configuration information shop contains kicking configuration parameters as well as controls how the operating organisation is booted. These parameters were previously inwards the Boot.ini file (in BIOS-based operating systems) or inwards the nonvolatile RAM entries (in Extensible Firmware Interface-based operating systems). You tin move job Bcdedit.exe to add, delete, edit, as well as append entries inwards the kicking configuration information store.
This article focuses on Boot Configuration Data Editor as well as attempts to respond how it tin move aid you lot to cook errors similar Operating System Not Found, Not able to respect secondary as well as 3rd operating systems inwards illustration of multiple boots as well as similar errors.
Why the alter from Boot.ini to BCD
BCD was created to supply an improved machinery for describing kicking configuration data. With the evolution of novel firmware models an extensible as well as interoperable interface was required to abstract the underlying firmware. This novel pattern provides the foundation for a diverseness of novel features inwards Windows Vista, Windows 7, Windows 8, Windows 10, similar the Startup Repair tool as well as Multi-User Install shortcuts.
What does BCD Editor do
BCD Editor is provided every bit GUI inwards Windows. There are non many options available, but you lot tin move cook the kicking managing director as well as repair the Master Boot Record using the graphical user interface.
The graphical user interface also allows you lot to cook issues where the Bootmgr is institute to move missing inwards sure as shooting cases.
Location of BCD Registry
The Boot Configuration Data shop contains kicking configuration parameters as well as controls how the operating organisation is started.
The BCD registry is located inwards the \boot\bcd folder of the active partition.
For EFI based systems, the default place of BCD registry is on the EFI partition.
Read: How to Backup & Restore BCD file inwards Windows.
Command trouble version of BCD Editor
The command trouble version of BCD Editor is much powerful as well as tin move move used to perform a diverseness of functions:
- Create a BCD store
- Add entries to an existing BCD store
- Modify existing entries inwards a BCD store
- Delete entries from a BCD store
- Export entries to a BCD store
- Import entries from a BCD store
- List currently active settings
- Query entries of a exceptional type and
- Apply a global change
To sentiment what else you lot tin move practise amongst BCDEdit.exe, type bcdedit.exe /? at the command prompt. It volition listing the consummate options as well as operations that you lot tin move perform amongst the BCD editor using the command prompt.
Multiple Boot Environments
If you lot intend to job 2 or to a greater extent than operating systems, maintain the next inwards mind:
- Install Windows Vista or to a higher house operating organisation on a unlike partition. As a rule, each OS should accept its ain sectionalization else mutual folders similar Windows, Program Files etc volition practise conflicts as well as may crash your computer. That said, if you lot intend to job older operating systems, starting fourth dimension install operating systems prior to Windows Vista thence that they tin move maintain using boot.ini as well as and thence install Vista or after operating systems thence that in that place is no conflict amongst bootcfg.
- You volition accept to brand sure as shooting that the operating systems older than Vista job boot.ini as well as the ones starting from Vista or after operating systems job BCD. This tin move move accomplished using the BCD command trouble as well as also via MSCONFIG command.
- Never disable BCD fifty-fifty if you lot wishing to run older operating systems similar Windows XP along amongst Vista or higher versions. The BCD helps inwards finding out the boot.ini that inwards plough helps inwards loading the older operating systems. If you lot disable BCD, your reckoner mightiness non recognize older operating systems.
Change Default Operating System Using BCD
The easiest as well as quickest agency is to job the command trouble version of BCD.exe. Use the next command at command prompt:
BCDEDIT /DEFAULT {ID} To let out out the ID for each operating system, job the next command:
BCDEDIT /ENUM ALL
From the listing of IDs, re-create the ane adjacent to the OS you lot desire to laid every bit default as well as glue it inwards house of {ID} inwards the starting fourth dimension command.
Boot Configuration Data Editor has stopped working
If you lot received this error, you lot volition accept to run Startup Repair. These links may aid you:
- Run Startup Repair inwards Windows vii
- Run Automatic Repair inwards Windows 8
- Run Startup Repair inwards Windows 10. You volition larn the settings nether Advanced Startup Options.
For a detailed read delight take in TechNet.
EasyBCD, Visual BCD Editor as well as Dual Boot Repair Tool are iii freeware that allow you lot edit as well as repair Windows Boot Configuration Data easily.
Source: https://www.thewindowsclub.com/
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