How do I resolve this core isolation warning ?


MoKiChU

MoKiChU

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Hi,

If LSA is enabled and PC restarted, but the This change requires you to restart you device. message persists, launch the reg file attached then restart your PC. Here is the reg file content :

Code: 
Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa]
"RunAsPPLBoot"=dword:00000002
 

Attachments

  • LSA - RunAsPPLBoot.reg
    262 bytes · Views: 1
Last edited:

My Computer

System One

  • OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    CPU
    Intel Core i7-8700K
    Motherboard
    ASUS ROG Strix Z370-F Gaming
    Memory
    Corsair Vengeance RGB DDR4 2666MHz CL16 - 16GB (2 x 8GB)
    Graphics Card(s)
    ASUS ROG Strix GTX 1080 Ti OC
    Monitor(s) Displays
    ASUS ROG Strix XG35VQ
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    3440 x 1440 Full RGB @ 100Hz
    Hard Drives
    SSD Samsung 970 EVO Plus 500GB
    SSD Samsung 960 EVO 250GB
    SSD Corsair MP510 240GB
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Scannerman

Scannerman

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My warning seems to be gone permanently. No warnings even though I have AMDA00 Interface back. Only prob in device manager is the usual Turbo Boost Technology 3.0 "driver". Wish I could just hide it out of sight. It doesn't seem to generate any issues, just sits there looking ugly.
 

My Computer

System One

  • OS
    WIN 11, WIN 10, WIN 8.1, WIN 7 U, WIN 7 PRO, WIN 7 HOME (32 Bit), LINUX MINT
    Computer type
    PC/Desktop
    Manufacturer/Model
    DIY and DELL
    CPU
    Intel i7 6900K (octocore)
    Motherboard
    ASUS X99E-WS USB 3.1
    Memory
    128 GB CORSAIR DOMINATOR PLATINUM (B DIE)
    Graphics Card(s)
    NVIDIA 1070
    Sound Card
    Crystal Sound (onboard)
    Monitor(s) Displays
    single Samsung 30" 4K and 8" aux monitor
    Screen Resolution
    4K and something equally attrocious
    Hard Drives
    A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W

    Ports X, Y, and Z are reserved for USB

    Drive types consist of the following: Various mechanical hard drives bearing the brand names, Seagate, Toshiba, and Western Digital. Various NVMe drives bearing the brand names Kingston, Intel, and Team Group. Various SATA SSDs bearing various different brand names.

    RAID arrays included:

    LSI RAID 10 (WD Velociraptors) 1115.72 GB
    LSI RAID 10 (WD SSDS) 463.80 GB

    INTEL RAID 0 (KINGSTON HYPER X) System 447.14 GB
    INTEL RAID 1 TOSHIBA ENTERPRIZE class Data 2794.52 GB
    INTEL RAID 1 SEAGATE HYBRID 931.51 GB
    PSU
    SEVERAL. I prefer my Corsair Platinum HX1000i but I also like EVGA power supplies
    Case
    ThermalTake Level 10 GT (among others)
    Cooling
    Noctua is my favoritet and I use it in my main. I also own various other coolers.
    Keyboard
    all kinds.
    Mouse
    all kinds
    Internet Speed
    360 mbps - 1 gbps (depending)
    Browser
    FIREFOX
    Antivirus
    KASPERSKY (no apologies)
    Other Info
    I own one laptop: A Dell touch screen with Windows 11. (Okay, I lied. I forgot about the other laptops my girls returned to me for replacement). I own many desktop PCs . I am a father of five and have provided PCs and laptops for all of my family, most of which I have rebuilt or simply built from scratch.
MoKiChU

MoKiChU

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Scannerman said:
My warning seems to be gone permanently. No warnings even though I have AMDA00 Interface back. Only prob in device manager is the usual Turbo Boost Technology 3.0 "driver". Wish I could just hide it out of sight. It doesn't seem to generate any issues, just sits there looking ugly.
Click to expand...

Hi,

Well, my post was more for the OP (@TomT), but if you were in the same situation (LSA enabled and PC restarted, but the This change requires you to restart you device. message persists), glad it was useful to you too :wink:

Note : I will send you ASAP a PM regarding your Intel Turbo Boost Technology remaining issue.
 

My Computer

System One

  • OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    CPU
    Intel Core i7-8700K
    Motherboard
    ASUS ROG Strix Z370-F Gaming
    Memory
    Corsair Vengeance RGB DDR4 2666MHz CL16 - 16GB (2 x 8GB)
    Graphics Card(s)
    ASUS ROG Strix GTX 1080 Ti OC
    Monitor(s) Displays
    ASUS ROG Strix XG35VQ
    Screen Resolution
    3440 x 1440 Full RGB @ 100Hz
    Hard Drives
    SSD Samsung 970 EVO Plus 500GB
    SSD Samsung 960 EVO 250GB
    SSD Corsair MP510 240GB
    SSHD Seagate 2TB
    PSU
    Corsair TX850M (850W)
    Case
    BitFenix Enso
    Cooling
    Cooler Master ML240L RGB
    Keyboard
    Logitech G413
    Mouse
    Logitech G502
Scannerman

Scannerman

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Okay, tyvm. :-)
 

My Computer

System One

  • OS
    WIN 11, WIN 10, WIN 8.1, WIN 7 U, WIN 7 PRO, WIN 7 HOME (32 Bit), LINUX MINT
    Computer type
    PC/Desktop
    Manufacturer/Model
    DIY and DELL
    CPU
    Intel i7 6900K (octocore)
    Motherboard
    ASUS X99E-WS USB 3.1
    Memory
    128 GB CORSAIR DOMINATOR PLATINUM (B DIE)
    Graphics Card(s)
    NVIDIA 1070
    Sound Card
    Crystal Sound (onboard)
    Monitor(s) Displays
    single Samsung 30" 4K and 8" aux monitor
    Screen Resolution
    4K and something equally attrocious
    Hard Drives
    A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W

    Ports X, Y, and Z are reserved for USB

    Drive types consist of the following: Various mechanical hard drives bearing the brand names, Seagate, Toshiba, and Western Digital. Various NVMe drives bearing the brand names Kingston, Intel, and Team Group. Various SATA SSDs bearing various different brand names.

    RAID arrays included:

    LSI RAID 10 (WD Velociraptors) 1115.72 GB
    LSI RAID 10 (WD SSDS) 463.80 GB

    INTEL RAID 0 (KINGSTON HYPER X) System 447.14 GB
    INTEL RAID 1 TOSHIBA ENTERPRIZE class Data 2794.52 GB
    INTEL RAID 1 SEAGATE HYBRID 931.51 GB
    PSU
    SEVERAL. I prefer my Corsair Platinum HX1000i but I also like EVGA power supplies
    Case
    ThermalTake Level 10 GT (among others)
    Cooling
    Noctua is my favoritet and I use it in my main. I also own various other coolers.
    Keyboard
    all kinds.
    Mouse
    all kinds
    Internet Speed
    360 mbps - 1 gbps (depending)
    Browser
    FIREFOX
    Antivirus
    KASPERSKY (no apologies)
    Other Info
    I own one laptop: A Dell touch screen with Windows 11. (Okay, I lied. I forgot about the other laptops my girls returned to me for replacement). I own many desktop PCs . I am a father of five and have provided PCs and laptops for all of my family, most of which I have rebuilt or simply built from scratch.
Brink

Brink

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Hello, :alien:

You can use option two in the tutorial below to enable LSA again.

www.elevenforum.com

Enable or Disable Local Security Authority (LSA) Protection in Windows 11 Tutorial

Core isolation is a security feature of Microsoft Windows that protects important core processes of Windows from malicious software by isolating them in memory. It does this by running those core processes in a virtualized environment. Windows 11, version 22H2 supports additional protection for...
www.elevenforum.com www.elevenforum.com
 

My Computers

System One System Two

  • OS
    Windows 11 Pro for Workstations
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom self build
    CPU
    Intel i7-8700K 5 GHz
    Motherboard
    ASUS ROG Maximus XI Formula Z390
    Memory
    64 GB (4x16GB) G.SKILL TridentZ RGB DDR4 3600 MHz (F4-3600C18D-32GTZR)
    Graphics Card(s)
    ASUS ROG-STRIX-GTX1080TI-O11G-GAMING
    Sound Card
    Integrated Digital Audio (S/PDIF)
    Monitor(s) Displays
    2 x Samsung Odyssey G75 27"
    Screen Resolution
    2560x1440
    Hard Drives
    1TB Samsung 990 PRO M.2,
    1TB Samsung 980 PRO M.2,
    6TB WD Black WD6001FZWX
    8TB WD MyCloudEX2Ultra NAS
    PSU
    Seasonic Prime Titanium 850W
    Case
    Thermaltake Core P3 wall mounted
    Cooling
    Corsair Hydro H115i
    Keyboard
    Logitech wireless K800
    Mouse
    Logitech MX Master 3
    Internet Speed
    1 Gbps Download and 35 Mbps Upload
    Browser
    Google Chrome
    Antivirus
    Microsoft Defender and Malwarebytes Premium
    Other Info
    Logitech Z625 speaker system,
    Logitech BRIO 4K Pro webcam,
    HP Color LaserJet Pro MFP M477fdn,
    Linksys EA9500 router,
    Motorola MB8611 cable modem,
    APC SMART-UPS RT 1000 XL - SURT1000XLI,
    Galaxy S20 Ultra 5G phone
  • Operating System
    Windows 11 Pro for Workstations
    Computer type
    Laptop
    Manufacturer/Model
    HP Spectre x360 2in1
    CPU
    i7-1065G7 3.9 GHz
    Memory
    16 GB LPDDR4-3200
    Graphics card(s)
    Intel Iris Plus
    Sound Card
    Intel SST
    Monitor(s) Displays
    13.3" 4K UWVA AMOLED multitouch
    Screen Resolution
    3840 x 2160
    Hard Drives
    512 GB PCIe NVMe M.2 SSD
    Browser
    Google Chrome
    Antivirus
    Windows Defender and Malwarebytes Premium
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