Solved garlin's PowerShell scripts for updating Secure Boot CA 2023


Code: 
Windows 11 25H2 (26200.8457)
VBS: ON

Policy File: "\\.\HarddiskVolume1\EFI\Microsoft\Boot\SkuSiPolicy.p7b" is ENFORCED
Version: 3.0.0.14

Filename                                           FileVersion Status
--------                                           ----------- ------
C:\Windows\System32\winload.efi                    26100.8457  ALLOWED
\harddisk0\partition4\Recovery\WindowsRE\Winre.wim 26100.8455  ALLOWED

I can live with temp. disable Secure Boot in worst case scenario.

And thank you again for all your hard work and patience !🤝
 

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  • OS
    Win11 24H2 IOT LTSC / Win11 Pro 25H2
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    AMD Ryzen 7 8700G / AMD Ryzen 7 8700G
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Klaver7 said:
Code: 
mountvol z: /s
copy /y z:\EFI\Boot\bootx64.efi f:\EFI\Boot\bootx64.efi
copy /y z:\EFI\Microsoft\Boot\bootmgfw.efi f:\EFI\Microsoft\Boot\bootmgfw.efi
mountvol z: /d
Click to expand...
And you do this to fix Macrium rescue media for which part, wrong cert or SkuSiPolicy ?

It's probably obvious for you and Garlin... LOL
 

My Computer

System One

  • OS
    Windows 11
anchamp65 said:
And you do this to fix Macrium rescue media for which part, wrong cert or SkuSiPolicy ?

It's probably obvious for you and Garlin... LOL
Click to expand...
That fix boot problems, ala "Security violation" and similar, in short, updates the boot manager so Secure Boot doesn't block it when it atempts to boot your rescue media.
 

My Computers

System One System Two

  • OS
    Windows 11 Pro 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Built PC
    CPU
    AMD Ryzen 5 5600G @ 3.9/4.4Ghz
    Motherboard
    MSI B550M-PRO-WiFi Ver. 1.4
    Memory
    2 x 16 GB DDR4 Kingston Fury Beast 3200 Mhz
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    AMD Radeon RX 6600 XT MSI Mech 2X OC Edition 8 GB
    Sound Card
    Realtek High Definition Audio (Integrated)
    Monitor(s) Displays
    Samsung C50Rx 27" LED / HP S2031 20" LCD
    Screen Resolution
    1920 x 1080 px / 1600 x 900 px
    Hard Drives
    WD Blue SN570 NVME M.2 SSD [1 TB] -- External Drives: - WD Scorpion Blue 250 GB 5400 RPM (Data Backup) - Hitachi 500 GB 5400 RPM (Software / ISOs Backup) - Toshiba MQ01ABD100 1 TB 5400 RPM (OS Images) - HGST TravelStar 7K1000 1 TB, 7200 RPM USB 3.0 - ADATA SU800 2TB SSD USB 3.0
    PSU
    Corsair RM750e 750W Fully Modular
    Case
    Naceb Hydra NA-1602
    Cooling
    Naceb Orpheus x 3 (Front) + Naceb Cepheus 1200 RPM Max (Rear) + ThemalRight Assasin X 90 SE (CPU)
    Keyboard
    Logitech MK470 Wireless
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    Logitech MK470 Wireless
    Internet Speed
    120 MB Symetrical
    Browser
    Firefox / Brave / Edge
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    Windows Defender
    Other Info
    - VMs: WMware Player - Windows 8.1 Pro x64 / Windows 11 Pro
    - Wacom Intuos Pro Small Tablet PTH-460
  • Operating System
    Windows 11 Pro 25H2
    Computer type
    Laptop
    Manufacturer/Model
    HP Pavilion 15-eh3000la (80M53LA)
    CPU
    AMD Ryzen 7 7730U @ 2.0/4.5 Ghz
    Motherboard
    HP 8BC7
    Memory
    2 x 16 GB Kingston Fury Impact DDR4 3200 Mhz
    Graphics card(s)
    Radeon (tm) Graphics Vega 8 (512 MB)
    Sound Card
    Realtek High Definition Audio (Integrated)
    Monitor(s) Displays
    AU Optronics
    Screen Resolution
    1920 x 1080 px (125% size)
    Hard Drives
    WD Blue SN570 1TB NVME M.2 Drive
    PSU
    45 Watt Charger
    Cooling
    Laptop Cooling Pad
    Keyboard
    Free Wolf Foldable Portable Keyboard
    Mouse
    Free Wolf Wireless Mouse
    Internet Speed
    120 MB Symetrical
    Browser
    Firefox / Brave / Edge
    Antivirus
    Windows Defender
    Other Info
    - 41mWh battery.
    - Wacom Intuos Pro Small Tablet PTH-460
DarkShadowMD said:
That fix boot problems, ala "Security violation" and similar, in short, updates the boot manager so Secure Boot doesn't block it when it atempts to boot your rescue media.
Click to expand...
That I could figure out but, like I wrote, which part, certs or SkuSiPolicy ?
 

My Computer

System One

  • OS
    Windows 11
anchamp65 said:
That I could figure out but, like I wrote, which part, certs or SkuSiPolicy ?
Click to expand...
Only Certs, SkuSiPolicy is updated for the OS only. Still I see what you are asking. Updating the boot files in the USB rescue media also helps to not trigger security violations when you also update SkuSiPolicy in your main OS drive. In short, you should be safe, by experience.
 

My Computers

System One System Two

  • OS
    Windows 11 Pro 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Built PC
    CPU
    AMD Ryzen 5 5600G @ 3.9/4.4Ghz
    Motherboard
    MSI B550M-PRO-WiFi Ver. 1.4
    Memory
    2 x 16 GB DDR4 Kingston Fury Beast 3200 Mhz
    Graphics Card(s)
    AMD Radeon RX 6600 XT MSI Mech 2X OC Edition 8 GB
    Sound Card
    Realtek High Definition Audio (Integrated)
    Monitor(s) Displays
    Samsung C50Rx 27" LED / HP S2031 20" LCD
    Screen Resolution
    1920 x 1080 px / 1600 x 900 px
    Hard Drives
    WD Blue SN570 NVME M.2 SSD [1 TB] -- External Drives: - WD Scorpion Blue 250 GB 5400 RPM (Data Backup) - Hitachi 500 GB 5400 RPM (Software / ISOs Backup) - Toshiba MQ01ABD100 1 TB 5400 RPM (OS Images) - HGST TravelStar 7K1000 1 TB, 7200 RPM USB 3.0 - ADATA SU800 2TB SSD USB 3.0
    PSU
    Corsair RM750e 750W Fully Modular
    Case
    Naceb Hydra NA-1602
    Cooling
    Naceb Orpheus x 3 (Front) + Naceb Cepheus 1200 RPM Max (Rear) + ThemalRight Assasin X 90 SE (CPU)
    Keyboard
    Logitech MK470 Wireless
    Mouse
    Logitech MK470 Wireless
    Internet Speed
    120 MB Symetrical
    Browser
    Firefox / Brave / Edge
    Antivirus
    Windows Defender
    Other Info
    - VMs: WMware Player - Windows 8.1 Pro x64 / Windows 11 Pro
    - Wacom Intuos Pro Small Tablet PTH-460
  • Operating System
    Windows 11 Pro 25H2
    Computer type
    Laptop
    Manufacturer/Model
    HP Pavilion 15-eh3000la (80M53LA)
    CPU
    AMD Ryzen 7 7730U @ 2.0/4.5 Ghz
    Motherboard
    HP 8BC7
    Memory
    2 x 16 GB Kingston Fury Impact DDR4 3200 Mhz
    Graphics card(s)
    Radeon (tm) Graphics Vega 8 (512 MB)
    Sound Card
    Realtek High Definition Audio (Integrated)
    Monitor(s) Displays
    AU Optronics
    Screen Resolution
    1920 x 1080 px (125% size)
    Hard Drives
    WD Blue SN570 1TB NVME M.2 Drive
    PSU
    45 Watt Charger
    Cooling
    Laptop Cooling Pad
    Keyboard
    Free Wolf Foldable Portable Keyboard
    Mouse
    Free Wolf Wireless Mouse
    Internet Speed
    120 MB Symetrical
    Browser
    Firefox / Brave / Edge
    Antivirus
    Windows Defender
    Other Info
    - 41mWh battery.
    - Wacom Intuos Pro Small Tablet PTH-460
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