Bcdedit microsoft

Setting that applies to all boot applications may be applied only to an individual application, however the reverse is not true. BitLocker will fail to be enabled if the Group Policy setting specified is invalid. This following is a full list of BCD settings with friendly names, which are ignored by default. These settings are not part of the default BitLocker validation profile, but can be added if you see a need to validate any of these settings before allowing a BitLocker—protected operating system drive to be unlocked.

Additional BCD settings exist that have hex values but do not have friendly names. These settings are not included in this list. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode.

The option is available starting in Windows 8 and Windows Server The system defaults to using extended APIC mode if it is available. If you are setting up a debugger to debug Hyper-V on a target computer, set this option to Auto on the target computer. This command displays the active boot entries and their associated globally unique identifiers GUID.

The syntax for the command is as follows:. For example, if you change the processor group option, groupsize , to a new value for testing purposes, you can revert to the default value of 64 by typing the following command and then restarting the computer. Any change to a boot option requires a restart to take effect.

DTrace DTrace. There is a bcedit option to enable dtrace. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info. Contents Exit focus mode. Please rate your experience Yes No. Any additional feedback? Tip To avoid the risk associated with using BCDEdit, consider using an alternative method to perform boot configuration discussed in this section. Note The option is available starting with Windows 8 and Windows Server Note Do not use the quietboot option in Windows 8 as it will prevent the display of bug check data in addition to all boot graphics.

Submit and view feedback for This product This page. View all page feedback. In this article. Displays all errors if there is a failed boot, failed shutdown, or failed checkpoint. The computer will fail over to the Windows recovery environment on reboot. Ignore errors if there is a failed boot, failed shutdown, or failed checkpoint. The computer will attempt to boot normally after an error occurs.

Only ignore errors if there is a failed shutdown. If there is a failed shutdown, the computer does not automatically fail over to the Windows recovery environment on reboot. This is the default setting for Windows 8. Only ignore errors if there is a failed boot. If there is a failed boot, the computer does not automatically fail over to the Windows recovery environment on reboot.

Only ignore errors if there is a failed checkpoint. If there is a failed checkpoint, the computer does not automatically fail over to the Windows recovery environment on reboot. Displays errors if there is a failed shutdown. If there is a failed shutdown, the computer will fail over to the Windows recovery environment on reboot.

Ignores boot failures and failed checkpoints. Displays errors if there is a failed boot. If there is a failed boot, the computer will fail over to the Windows recovery environment on reboot. Sets the system store device. This only affects EFI-based systems. It does not persist across reboots, and is only used in cases where the system store device is ambiguous.

Creates a new entry in the boot configuration data store. Lists entries in a store. Verbose mode. Usually, any well-known entry identifiers are represented by their friendly shorthand form. Specifies a one-time display order to be used for the next boot.

Afterwards, the computer reverts to the original display order. Sets the global EMS settings for the computer. Enables or disables the boot debugger for a specified boot entry. Although this command works for any boot entry, it is effective only for boot applications.