Black screen in Windows Security Center


The song remains the same, BlueRobot. I ran the script and rebooted.
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    ASUS ExpertCenter D7 SFF D700SA
    CPU
    Intel® Core™ i5-10400 Processor 2.9 GHz
    Motherboard
    ASUSTeK
    Memory
    4x DDR4 U-DIMM slot, 8GB DDR4 U-DIMM
    Graphics Card(s)
    Intel® UHD Graphics 630
    Sound Card
    Realtek High Definition Audio
    Other Info
    Intel® B460 Chipset

My Computer

System One

  • OS
    Windows 11, Windows 10, Linux Fedora Cinnamon
Well, thanks for all of your help, BlueRobot. I really do appreciate it. I was hoping to avoid the
In-Place Upgrade because I just got things situated like getting rid of bloatware, especially that
damn OneDrive and dealing with the 23H2 upgrade. I guess I'll be reinstalling it then.
 

Attachments

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    ASUS ExpertCenter D7 SFF D700SA
    CPU
    Intel® Core™ i5-10400 Processor 2.9 GHz
    Motherboard
    ASUSTeK
    Memory
    4x DDR4 U-DIMM slot, 8GB DDR4 U-DIMM
    Graphics Card(s)
    Intel® UHD Graphics 630
    Sound Card
    Realtek High Definition Audio
    Other Info
    Intel® B460 Chipset
Seeing that you're going to try a repair install anyway download 'Everything' from Voidtools Link Here

Search for McAfee and delete all you find for it. Most probably the list will be as long as your arm. You'll have to take ownership of some files. Try that and rebooting. It fixed an issue for me in Defender after removing McAfee but I can't find the thread now. Worth a go before a repair install and even that is no guarantee to fixing Defender. :( Good luck,

 

My Computers

System One System Two

  • OS
    Win 11 Home & Pro
    Computer type
    Laptop
    Manufacturer/Model
    ASUS Vivobook
    CPU
    AMD Ryzen™ 7 7730U
    Motherboard
    M1605YA
    Memory
    15.0GB Dual-Channel DDR4 @ 1596MHz (22-22-22-52)
    Graphics Card(s)
    512MB ATI AMD Radeon Graphics (ASUStek Computer Inc)
    Monitor(s) Displays
    Generic PnP Monitor (1920x1200@60Hz) - P1 PLUS (1920x1080@59Hz)
    Screen Resolution
    1920 X 1200
    Hard Drives
    953GB Western Digital WD
    PSU
    45 Watts
    Mouse
    Lenovo Bluetooth.
    Internet Speed
    500 Mbps
    Browser
    Edge
    Antivirus
    Defender
  • Operating System
    Windows 11
    Computer type
    Laptop
    Manufacturer/Model
    ACER NITRO
    CPU
    AMD Ryzen 7 5800H / 3.2 GHz
    Motherboard
    CZ Scala_CAS (FP6)
    Memory
    32 GB DDR4 SDRAM 3200 MHz
    Graphics card(s)
    NVIDIA GeForce RTX 3060 6 GB GDDR6 SDRAM
    Sound Card
    Realtek Audio. NVIDIA High Definition Audio
    Monitor(s) Displays
    15.6" LED backlight 1920 x 1080 (Full HD) 144 Hz
    Screen Resolution
    1920 x 1080 (Full HD)
    Hard Drives
    Samsung 970 Evo Plus 2TB NVMe M.2
    PSU
    180 Watt, 19.5 V
    Mouse
    Lenovo Bluetooth
    Internet Speed
    500 Mbps
    Browser
    Edge
    Antivirus
    Defender
Thanks for the info, Fabler. I will be sure to try Voidtools. You're right about reinstalling being no
guarantee that it will fix Windows Security. These damn "confusers" can be such an enigma sometimes!
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    ASUS ExpertCenter D7 SFF D700SA
    CPU
    Intel® Core™ i5-10400 Processor 2.9 GHz
    Motherboard
    ASUSTeK
    Memory
    4x DDR4 U-DIMM slot, 8GB DDR4 U-DIMM
    Graphics Card(s)
    Intel® UHD Graphics 630
    Sound Card
    Realtek High Definition Audio
    Other Info
    Intel® B460 Chipset
I reinstalled Windows 11, Windows Defender black screen problem was fixed for 2 days. Then it appeared again.
 

My Computer

System One

  • OS
    window 11 23H2 buil 22635.4010
    Computer type
    Laptop
    Manufacturer/Model
    Dell/E6400
    CPU
    Intel Core i7 @2.80GHz 57 °C Sandy Bridge 32nm Tech
    Motherboard
    Dell Inc. 0K0DNP (CPU 1)
    Memory
    4.00GB Dual-Channel DDR3 @ 665MHz (9-9-9-24)
    Graphics Card(s)
    Intel HD Graphics 3000
    Sound Card
    High Definition Audio Device
    Monitor(s) Displays
    single
    Screen Resolution
    1366x768 pixels
    Hard Drives
    WDC WD2500BPVT-75JJ5T0
    Keyboard
    Device Name Standard PS/2 Keyboard
    Mouse
    PS/2 Compatible Mouse
    Internet Speed
    10mb
    Browser
    ms edge
    Antivirus
    win defender
I was hoping to avoid the
In-Place Upgrade because I just got things situated like getting rid of bloatware, especially that
damn OneDrive and dealing with the 23H2 upgrade.
You could try and create an .iso for your build number, there should be some tutorials around UUPDump on this forum.
 

My Computer

System One

  • OS
    Windows 11, Windows 10, Linux Fedora Cinnamon
Downloading the Windows Security setup.exe worked for me recently. You may download it from the linked page, the MS Tech Community.
Redirecting
 

My Computer

System One

  • OS
    Windows 11 Pro 23H2
    Computer type
    Laptop
    Manufacturer/Model
    Lenovo IdeaPad L340
    CPU
    Intel Core i3-8145U
    Memory
    16GB
    Hard Drives
    500 GB M2 1 TB HDD
    Internet Speed
    400 MB
    Browser
    Chrome | Edge
    Antivirus
    Microsoft Defender | Block unknown executables | Various ASR rules enabled
Downloading the Windows Security setup.exe worked for me recently. You may download it from the linked page, the MS Tech Community.
Redirecting
yup you can also get it by running the powershell command below:

Get-AppPackage Microsoft.SecHealthUI

which was also featured on your link
 

My Computers

System One System Two

  • OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom Built
    CPU
    Ryzen 7 5700 X3D
    Motherboard
    MSI MPG B550 GAMING PLUS
    Memory
    64 GB DDR4 3600mhz Gskill Ripjaws V
    Graphics Card(s)
    RTX 4070 Super , 12GB VRAM Asus EVO Overclock
    Monitor(s) Displays
    Gigabyte M27Q (rev. 2.0) 2560 x 1440 @ 170hz HDR
    Hard Drives
    2TB Samsung nvme ssd
    2TB XPG nvme ssd
    PSU
    CORSAIR RMx SHIFT Series™ RM750x 80 PLUS Gold Fully Modular ATX Power Supply
    Case
    CORSAIR 3500X ARGB Mid-Tower ATX PC Case – Black
    Cooling
    ID-COOLING FROSTFLOW X 240 CPU Water Cooler
    Internet Speed
    900mbps DOWN, 100mbps UP
  • Operating System
    Chrome OS
    Computer type
    Laptop
    Manufacturer/Model
    HP Chromebook
    CPU
    Intel Pentium Quad Core
    Memory
    4GB LPDDR4
    Monitor(s) Displays
    14 Inch HD SVA anti glare micro edge display
    Hard Drives
    64 GB emmc

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