Bitlocker - How Can I Be Sure That I Get The Number ?


england66

Well-known member
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3:21 PM
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OS
Windows 10
I have been given the opportunity of purchasing a new Windows 11 computer that will need a lot of updates.
On all my Windows 10 machines I have always had bitlocker disabled but understand that an update to Windows 11 will automatically enable it on Windows 11 devices.

At what stage does the computer say for the first time what the bitlocker key is ?

I can vaguely remember seeing a youtube video sometime ago that showed options on the screen to save it to a Microsoft Account or locally in notepad and I believe there was another option as well.

I have no use for bitlocker and would be interested in knowing how I can be 100% confident in getting the number and then disabling bitlocker.
Thank you.
 

My Computer My Computer

At a glance

Windows 10
OS
Windows 10
If you sign in with a Microsoft Account, the recovery key will be in your online account.


 

My Computers My Computers

  • At a glance

    Windows 11 Pro 24H2 (Build 26100.4770)Intel Core 9 Ultra 285K64G (4x16) DDR5 Corsair RGB Dominator Platinu...Radeon (XFX Mercury) RX 9070XT OC (with Magne...
    OS
    Windows 11 Pro 24H2 (Build 26100.4770)
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom built
    CPU
    Intel Core 9 Ultra 285K
    Motherboard
    Gigabyte Aorus Z890 Xtreme AI Top
    Memory
    64G (4x16) DDR5 Corsair RGB Dominator Platinum (6400Mhz)
    Graphics Card(s)
    Radeon (XFX Mercury) RX 9070XT OC (with Magnetic Fans)
    Sound Card
    Onboard (DTS:X® Ultra Audio: ESS ES9280A DAC)
    Monitor(s) Displays
    27-inch Eizo Color Edge - CG2700X
    Screen Resolution
    3840 x 2160
    Hard Drives
    4 Samsung NVM 990 Pro drives: 1TB (OS), 2TB, 2 X 4TB.
    PSU
    Seasonic TX-1300 (1300 Watts)
    Case
    Cooler Master H500M
    Cooling
    Corsair Link Titan 280 RX RGB
    Keyboard
    Logitech Craft
    Mouse
    Logitech MX Master 3S
    Internet Speed
    1TB Download. 512mb Upload
    Browser
    Microsoft Edge Chromium
    Antivirus
    Windows Security
    Other Info
    System used for gaming, photography, music, school.
  • At a glance

    Windows 11 Pro 24H2 (Build 26100.4061)Intel Core i9-9900K32gig (4 x 8) Corsair Dominator Platinum DDR4...Radeon XFX Merc 7900XT (20gig)
    Operating System
    Windows 11 Pro 24H2 (Build 26100.4061)
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom built
    CPU
    Intel Core i9-9900K
    Motherboard
    Gigabyte Z390 Aorus Xtreme
    Memory
    32gig (4 x 8) Corsair Dominator Platinum DDR4 3600Mhz (B-Die)
    Graphics card(s)
    Radeon XFX Merc 7900XT (20gig)
    Sound Card
    Onboard
    Monitor(s) Displays
    24-Inch NEC PA242W
    Screen Resolution
    2880 x 1800
    Hard Drives
    2 X NVME, 1 X SATA SSD
    PSU
    EVGA Super Nova 1000 P2 (1000 Watt)
    Case
    Phantek Enthoo Luxe
    Cooling
    Corsair H115i Elite AIO Cooler
    Keyboard
    Logitech Keys
    Mouse
    Logitech MX Master 3
    Internet Speed
    1TB Download. 512mb Upload
    Browser
    Microsoft Edge Chromium
    Antivirus
    Windows Security
    Other Info
    Backup System
I have been given the opportunity of purchasing a new Windows 11 computer that will need a lot of updates.
On all my Windows 10 machines I have always had bitlocker disabled but understand that an update to Windows 11 will automatically enable it on Windows 11 devices.
No, not an update, but a clean install will do it. A new PC may also come with device encryption turned on 'out of the box'.

There is a distinction between Bitlocker and Device Encryption. A clean install of Window 11 on a suitable device will turn on device encryption, but not Bitlocker. Device encryption is best thought of as 'bitlocker lite', the C: drive is encrypted, but is left open. You don't get a bitlocker key until you choose to turn Bitlocker on in Settings.

I have no use for bitlocker and would be interested in knowing how I can be 100% confident in getting the number and then disabling bitlocker.
Thank you.
You don't have to have Bitlocker or Device Encryption, I don't have it on any of my machines. If device encryption is turned on you can easily remove it.

 

My Computers My Computers

  • At a glance

    Windows 11 HomeAMD Athlon Silver 3050U8GBRadeon Graphics
    OS
    Windows 11 Home
    Computer type
    Laptop
    Manufacturer/Model
    Acer Aspire 3 A315-23-R9VY
    CPU
    AMD Athlon Silver 3050U
    Memory
    8GB
    Graphics Card(s)
    Radeon Graphics
    Monitor(s) Displays
    laptop screen
    Screen Resolution
    1366x768 native resolution, up to 2560x1440 with Radeon Virtual Super Resolution
    Hard Drives
    1TB Samsung EVO 870 SSD (from April 2026: 250GB EVO 850)
    Internet Speed
    150 Mbps
    Browser
    Edge, Firefox
    Antivirus
    Defender
    Other Info
    fully 'Windows 11 ready' laptop. Windows 10 C: partition migrated from my old unsupported 'main machine' then upgraded to 11. A test migration ran Insider builds for 2 months. When 11 was released on 5th October 2021 it was re-imaged back to 10 and was offered the upgrade in Windows Update on 20th October. Windows Update offered the 22H2 Feature Update on 20th September 2022. It got the 23H2 Feature Update on 4th November 2023 through Windows Update, 24H2 on 3rd October 2024 through Windows Update by setting the Target Release Version for 24H2, and 25H2 on 30th September 2025 through Windows Update by setting the Target Release Version for 25H2.

    UPDATE - 11 April 2026: due to mechanical deterioration this PC has been retired from active duty. The OS with all software and files has been migrated to my System Seven in 'Other systems' to carry on as my general purpose 'main machine'.
  • At a glance

    Windows 11 ProIntel® Core™ i5-520M8GB(integrated graphics) Intel HD Graphics
    Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    Dell Latitude E4310
    CPU
    Intel® Core™ i5-520M
    Motherboard
    0T6M8G
    Memory
    8GB
    Graphics card(s)
    (integrated graphics) Intel HD Graphics
    Screen Resolution
    1366x768
    Hard Drives
    500GB Crucial MX500 SSD
    Browser
    Firefox, Edge
    Antivirus
    Defender
    Other Info
    unsupported machine: Legacy bios, MBR, TPM 1.2, upgraded from W10 to W11 using W10/W11 hybrid install media workaround.

    In-place upgrade to 22H2 using ISO and a workaround.
    Feature Update to 23H2 by manually installing the Enablement Package.
    In-place upgrade to 24H2 using hybrid 23H2/24H2 install media.
    Upgraded to 25H2 by Enablement Package.

    Also running Insider Dev, and Canary builds and Windows 10 as native boot .vhdx.
  • My SYSTEM THREE is a Dell Latitude 5410, i7-10610U, 32GB RAM, 512GB NVMe ssd, supported device running Windows 11 Pro.

    My SYSTEM FOUR is a 2-in-1 convertible Lenovo Yoga 11e 20DA, Celeron N2930, 8GB RAM, 256GB ssd. Unsupported device: currently running Win10 Pro, plus Win11 Pro RTM and Insider Dev, Beta, and RP 24H2 as native boot vhdx.

    My SYSTEM FIVE is a Dell Latitude 3190 2-in-1, Pentium Silver N5030, 8GB RAM, 1TB NVMe ssd, supported device running Windows 11 Pro, plus Insider Beta, Dev, and Canary builds (and a few others) as a native boot .vhdx.

    My SYSTEM SIX is a Dell Latitude 5550, Core Ultra 7 165H, 64GB RAM, 1TB NVMe SSD, supported device, Windows 11 Pro 24H2, Hyper-V host machine. Updated to 25H2 on 30th September 2025.

    My SYSTEM SEVEN is a Lenovo Thinkpad T580, Intel Core i7-8650U, 16GB RAM, 512GB NVMe SSD + 2nd 512GB NVMe SSD, a supported device for Windows 11. This is my current general purpose 'main machine'. The installed Windows 11 Home from my System One has been migrated to this machine.
I tried the Windows Account path and got the wrong Bitlocker key. You can imagine how much I was... never mind.

Run Powershell as Administrator
Enter: manage-bde.exe -protectors -get c:
You Bitlocker key will show up.

I would think that if there is no information presented then you do not have a drive that has been encrypted with Bitlocker.
 

My Computer My Computer

At a glance

Windows 11s 23H2 22631.431711th Gen Intel(R) Core(TM) i3-1115G4 @ 3.00GH...8GBUNKN
OS
Windows 11s 23H2 22631.4317
Computer type
Laptop
Manufacturer/Model
HP
CPU
11th Gen Intel(R) Core(TM) i3-1115G4 @ 3.00GHz 2.90 G
Motherboard
HP
Memory
8GB
Graphics Card(s)
UNKN
Sound Card
UNKN
Monitor(s) Displays
Laptop Display
Screen Resolution
1366 x 768
Hard Drives
256 SSD
Browser
Firefox 127
Antivirus
System
I would think that if there is no information presented then you do not have a drive that has been encrypted with Bitlocker.
FYI: If the drive is not encrypted it reports: 'ERROR: No key protectors found.'
 

My Computers My Computers

  • At a glance

    Windows 11 HomeAMD Athlon Silver 3050U8GBRadeon Graphics
    OS
    Windows 11 Home
    Computer type
    Laptop
    Manufacturer/Model
    Acer Aspire 3 A315-23-R9VY
    CPU
    AMD Athlon Silver 3050U
    Memory
    8GB
    Graphics Card(s)
    Radeon Graphics
    Monitor(s) Displays
    laptop screen
    Screen Resolution
    1366x768 native resolution, up to 2560x1440 with Radeon Virtual Super Resolution
    Hard Drives
    1TB Samsung EVO 870 SSD (from April 2026: 250GB EVO 850)
    Internet Speed
    150 Mbps
    Browser
    Edge, Firefox
    Antivirus
    Defender
    Other Info
    fully 'Windows 11 ready' laptop. Windows 10 C: partition migrated from my old unsupported 'main machine' then upgraded to 11. A test migration ran Insider builds for 2 months. When 11 was released on 5th October 2021 it was re-imaged back to 10 and was offered the upgrade in Windows Update on 20th October. Windows Update offered the 22H2 Feature Update on 20th September 2022. It got the 23H2 Feature Update on 4th November 2023 through Windows Update, 24H2 on 3rd October 2024 through Windows Update by setting the Target Release Version for 24H2, and 25H2 on 30th September 2025 through Windows Update by setting the Target Release Version for 25H2.

    UPDATE - 11 April 2026: due to mechanical deterioration this PC has been retired from active duty. The OS with all software and files has been migrated to my System Seven in 'Other systems' to carry on as my general purpose 'main machine'.
  • At a glance

    Windows 11 ProIntel® Core™ i5-520M8GB(integrated graphics) Intel HD Graphics
    Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    Dell Latitude E4310
    CPU
    Intel® Core™ i5-520M
    Motherboard
    0T6M8G
    Memory
    8GB
    Graphics card(s)
    (integrated graphics) Intel HD Graphics
    Screen Resolution
    1366x768
    Hard Drives
    500GB Crucial MX500 SSD
    Browser
    Firefox, Edge
    Antivirus
    Defender
    Other Info
    unsupported machine: Legacy bios, MBR, TPM 1.2, upgraded from W10 to W11 using W10/W11 hybrid install media workaround.

    In-place upgrade to 22H2 using ISO and a workaround.
    Feature Update to 23H2 by manually installing the Enablement Package.
    In-place upgrade to 24H2 using hybrid 23H2/24H2 install media.
    Upgraded to 25H2 by Enablement Package.

    Also running Insider Dev, and Canary builds and Windows 10 as native boot .vhdx.
  • My SYSTEM THREE is a Dell Latitude 5410, i7-10610U, 32GB RAM, 512GB NVMe ssd, supported device running Windows 11 Pro.

    My SYSTEM FOUR is a 2-in-1 convertible Lenovo Yoga 11e 20DA, Celeron N2930, 8GB RAM, 256GB ssd. Unsupported device: currently running Win10 Pro, plus Win11 Pro RTM and Insider Dev, Beta, and RP 24H2 as native boot vhdx.

    My SYSTEM FIVE is a Dell Latitude 3190 2-in-1, Pentium Silver N5030, 8GB RAM, 1TB NVMe ssd, supported device running Windows 11 Pro, plus Insider Beta, Dev, and Canary builds (and a few others) as a native boot .vhdx.

    My SYSTEM SIX is a Dell Latitude 5550, Core Ultra 7 165H, 64GB RAM, 1TB NVMe SSD, supported device, Windows 11 Pro 24H2, Hyper-V host machine. Updated to 25H2 on 30th September 2025.

    My SYSTEM SEVEN is a Lenovo Thinkpad T580, Intel Core i7-8650U, 16GB RAM, 512GB NVMe SSD + 2nd 512GB NVMe SSD, a supported device for Windows 11. This is my current general purpose 'main machine'. The installed Windows 11 Home from my System One has been migrated to this machine.

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