Why am I missing the option to enable Kernel Mode Hardware Enforced Stack Protection?


Local time
2:37 PM
Posts
43
OS
Windows 11
Hi!
New built PC, running Windows 11 Home Version 22H2 with the latest updates.
Going into Windows Security settings -> Device Security -> Core Isolation. All I can see is Memory Integrity.
Kernel Mode Hardware Enforced Stack Protection is not grayed out, it's completely missing.

On my personal PC's I also have Kernel Mode Hardware Enforced Stack Protection and Microsoft Vulnerable Driver Blocklist available.

The PC is running AMD Ryzen 7600X CPU with virtualization enabled in BIOS. What could be missing on this one?

After some googling, Kernel Mode Hardware Enforced Stack Protection should be supported by AMD Zen 3 and later. Ryzen 5 7600X is Zen 4.
 

My Computer

System One

  • OS
    Windows 11
Drivers or UEFI bios update maybe????
 

My Computers

System One System Two

  • OS
    Windows 11 Pro 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Dell Optiplex 7080
    CPU
    i9-10900 10 core 20 threads
    Motherboard
    DELL 0J37VM
    Memory
    32 gb
    Graphics Card(s)
    none-Intel UHD Graphics 630
    Sound Card
    Integrated Realtek
    Monitor(s) Displays
    Benq 27
    Screen Resolution
    2560x1440
    Hard Drives
    2x1tb Solidigm m.2 nvme /External drives 512gb Samsung m.2 sata+2tb Kingston m2.nvme
    PSU
    500w
    Case
    MT
    Cooling
    Dell Premium
    Keyboard
    Logitech wired
    Mouse
    Logitech wireless
    Internet Speed
    so slow I'm too embarrassed to tell
    Browser
    #1 Edge #2 Firefox
    Antivirus
    Defender+MWB Premium
  • Operating System
    Windows 11 Pro 24H2 26200.8457
    Computer type
    PC/Desktop
    Manufacturer/Model
    Beelink Mini PC SER5
    CPU
    AMD Ryzen 7 6800U
    Memory
    32 gb
    Graphics card(s)
    integrated
    Sound Card
    integrated
    Monitor(s) Displays
    Benq 27
    Screen Resolution
    2560x1440
    Hard Drives
    1TB Crucial nvme
    Keyboard
    Logitech wired
    Mouse
    Logitech wireless
    Internet Speed
    still too embarrassed to tell
    Browser
    Firefox
    Antivirus
    Defender
    Other Info
    System 3 is non compliant Dell 9020 i7-4770/24gb ram Win11 PRO 26200.8457
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