"Eneuel Leszek Ciszewski" 5f7cf767$0$17351$65785112@news.neostrada.pl
Możesz użyć (tekstowego) BCDEdit -- ale (graficzny) EasyBCD jest prostszy...
Możesz uruchomić PowerShell (prawy myszy na znak Win) i spod niej uruchomić
tekstowy BCDEdit, by zobaczyć to i owo z BCD. Wygląda to tak sobie pod względem
czytelności, gdy chcemy tu coś modyfikować:
Windows PowerShell
Copyright (C) Microsoft Corporation. All rights reserved.
Try the new cross-platform PowerShell https://aka.ms/pscore6
PS C:\Windows\system32> bcdedit
Windows Boot Manager
--------------------
identifier {bootmgr}
device partition=\Device\HarddiskVolume9
description Windows Boot Manager
locale pl-PL
inherit {globalsettings}
default {default}
resumeobject {76ad73b0-04e6-11eb-9467-806e6f6e6963}
displayorder {09e32fc4-068b-11eb-9428-54ab3ae19492}
{b206a301-2f2e-11e9-93ea-54ab3ae19492}
{current}
{cb00ead4-0433-11eb-9465-54ab3ae19492}
{default}
toolsdisplayorder {memdiag}
timeout 10
Windows Boot Loader
-------------------
identifier {09e32fc4-068b-11eb-9428-54ab3ae19492}
device partition=\Device\HarddiskVolume10
path \Windows\system32\winload.exe
description Evo_0 201004
locale pl-PL
osdevice partition=\Device\HarddiskVolume10
systemroot \Windows
resumeobject {ed84712b-068c-11eb-946b-806e6f6e6963}
Windows Boot Loader
-------------------
identifier {b206a301-2f2e-11e9-93ea-54ab3ae19492}
device partition=\Device\HarddiskVolume11
path \Windows\system32\winload.exe
description Start z S Evo1
locale en-US
osdevice partition=\Device\HarddiskVolume11
systemroot \Windows
resumeobject {ff048c9e-2f2e-11e9-93ee-806e6f6e6963}
bootmenupolicy Standard
Windows Boot Loader
-------------------
identifier {current}
device partition=C:
path \Windows\system32\winload.exe
description 0_SSHD_CiemnoMietowy
locale pl-PL
osdevice partition=C:
systemroot \Windows
resumeobject {76ad73b0-04e6-11eb-9467-806e6f6e6963}
bootmenupolicy Standard
Windows Boot Loader
-------------------
identifier {cb00ead4-0433-11eb-9465-54ab3ae19492}
device unknown
path \Windows\system32\winload.exe
description 0_HDD_Black
locale pl-PL
osdevice unknown
systemroot \Windows
resumeobject {03426811-0686-11eb-9428-806e6f6e6963}
bootmenupolicy Standard
Real-mode Boot Sector
---------------------
identifier {default}
device boot
path \NST\AutoNeoGrub0.mbr
description EasyBCD BIOS Extender
locale pl-PL
custom:250000c2 1
To tylko kilka wpisów. Teraz pomyśl co będzie, gdy na każdym dysku
(z trzech: SSD, SSHD i HDD) mam po kilka (3 lub 4) partycji podstawowych
a na każdej z nich mam BCD z wpisami i W10, i różnych obrazków...
BCDEdit jest mniej komfortowy niż EasyBCD, a chyba też mniej użyteczny,
choć BCDEdit jest rodzimym produktem a EasyBCD jest programem zewnętrznym...
W EasyBCD wszystko widać bez manuali.
Podstawowa pomoc BCDEdit wygląda tak:
PS C:\Windows\system32> BCDEdit /?
BCDEDIT - Boot Configuration Data Store Editor
The Bcdedit.exe command-line tool modifies the boot configuration data store.
The boot configuration data store contains boot configuration parameters and
controls how the operating system is booted. These parameters were previously
in the Boot.ini file (in BIOS-based operating systems) or in the nonvolatile
RAM entries (in Extensible Firmware Interface-based operating systems). You can
use Bcdedit.exe to add, delete, edit, and append entries in the boot
configuration data store.
For detailed command and option information, type bcdedit.exe /? <command>. For
example, to display detailed information about the /createstore command, type:
bcdedit.exe /? /createstore
For an alphabetical list of topics in this help file, run "bcdedit /? TOPICS".
Commands that operate on a store
================================
/store Used to specify a BCD store other than the current system
default.
/createstore Creates a new and empty boot configuration data store.
/export Exports the contents of the system store to a file. This file
can be used later to restore the state of the system store.
/import Restores the state of the system store using a backup file
created with the /export command.
/sysstore Sets the system store device (only affects EFI systems, does
not persist across reboots, and is only used in cases where
the system store device is ambiguous).
Commands that operate on entries in a store
===========================================
/copy Makes copies of entries in the store.
/create Creates new entries in the store.
/delete Deletes entries from the store.
/mirror Creates mirror of entries in the store.
Run bcdedit /? ID for information about identifiers used by these commands.
Commands that operate on entry options
======================================
/deletevalue Deletes entry options from the store.
/set Sets entry option values in the store.
Run bcdedit /? TYPES for a list of datatypes used by these commands.
Run bcdedit /? FORMATS for a list of valid data formats.
Commands that control output
============================
/enum Lists entries in the store.
/v Command-line option that displays entry identifiers in full,
rather than using names for well-known identifiers.
Use /v by itself as a command to display entry identifiers
in full for the ACTIVE type.
Running "bcdedit" by itself is equivalent to running "bcdedit /enum ACTIVE".
Commands that control the boot manager
======================================
/bootsequence Sets the one-time boot sequence for the boot manager.
/default Sets the default entry that the boot manager will use.
/displayorder Sets the order in which the boot manager displays the
multiboot menu.
/timeout Sets the boot manager time-out value.
/toolsdisplayorder Sets the order in which the boot manager displays
the tools menu.
Commands that control Emergency Management Services for a boot application
==========================================================================
/bootems Enables or disables Emergency Management Services
for a boot application.
/ems Enables or disables Emergency Management Services for an
operating system entry.
/emssettings Sets the global Emergency Management Services parameters.
Command that control debugging
==============================
/bootdebug Enables or disables boot debugging for a boot application.
/dbgsettings Sets the global debugger parameters.
/debug Enables or disables kernel debugging for an operating system
entry.
/hypervisorsettings Sets the hypervisor parameters.
Command that control remote event logging
=========================================
/eventsettings Sets the global remote event logging parameters.
/event Enables or disables remote event logging for an operating
system entry.
PS C:\Windows\system32>
Jak widać -- BCDEdit zezwala na to i owo, ale EasyBCD jest łatwiejszy...
--
_._ _,-'""`-._ .`'.-. ._. .-.
(,-.`._,'( |\`-/| .'O`-' .,; o.' eneuel@gmail.com '.O_'
`-.-' \ )-`( , o o) `-:`-'.'. `\.'.' '~'~'~'~'~'~'~'~'~'~'~'~'~' o.`.,
-bf- `- \`_`"'-.o'\:/.d`|'.;.p \ ;' http://www.eneuel.w.duna.pl ;\|/...
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