DefenderUI Question


mccnavy

mccnavy

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I have DefenderUI installed but I never had it running at start up, or actively in the background. I did make a few settings changes...but...am curious if I need to have the app running for them to be active.
 

My Computers

System One System Two

  • OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom
    CPU
    Intel i7-7700K
    Motherboard
    Asus Prime Z-270A
    Memory
    32GB 2666Mhz (Kingston Hyper X Fury)
    Graphics Card(s)
    Asus Nvidia 1050Ti
    Sound Card
    N/A
    Monitor(s) Displays
    Samsung C27F390
    Screen Resolution
    1920 x 1080
    Hard Drives
    1TB Western Digital SN770 (System) and 2TB Western Digital SN770 (Storage)
    Antivirus
    Windows Security
  • Operating System
    Windows 11 Home
    Computer type
    Laptop
    Manufacturer/Model
    Dell/XPS 15 9510
    CPU
    i9-11900H
    Motherboard
    Unknown
    Memory
    32GB
    Graphics card(s)
    Integrated Intel and Nvidia 3050Ti
    Sound Card
    Integrated (Realtek)
    Monitor(s) Displays
    None
    Screen Resolution
    1920 x 1200 (non-Touch)
    Hard Drives
    2TB SK Hynix P41 Platinum
    Antivirus
    Windows Security
It has to be running if you want the 'DefenderUI Add Exclusion' in the context menu to work. I always have it start with Windows.

EDIT,
Doesn't use much resources.

ksnip_20241103-171757.png
 

My Computers

System One System Two

  • OS
    Win 11 Home & 🐥.
    Computer type
    Laptop
    Manufacturer/Model
    ACER Nitro AN16-41
    CPU
    AMD Ryzen™ 7 7735HS Processor 3.2Ghz
    Motherboard
    RB Sierra_PEH (FP7)
    Memory
    32 GB DDR5 4800MHz
    Graphics Card(s)
    NVIDIA GeForce RTX 4060 8GB GDDR6
    Monitor(s) Displays
    16" QHD+ 165Hz 16:10 IPS Technology
    Screen Resolution
    1920 X 1200
    Hard Drives
    Samsung 990 PRO 2TB
    PSU
    330 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
mccnavy said:
I have DefenderUI installed but I never had it running at start up, or actively in the background. I did make a few settings changes...but...am curious if I need to have the app running for them to be active.
Click to expand...
Do you have another antivirus app installed?
 
Last edited:

My Computer

System One

  • OS
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    Dell XPS 16 9640
    CPU
    Intel Core Ultra 9 185H
    Memory
    32GB LPDDR5x 7467 MT/s
    Graphics Card(s)
    NVIDIA GeForce RTX 4070 8GB GDDR6
    Monitor(s) Displays
    16.3 inch 4K+ OLED Infinity Edge Touch
    Screen Resolution
    3840 x 2400
    Hard Drives
    1 Terabyte M.2 PCIe NVMe SSD
    Cooling
    Vapor Chamber Cooling
    Internet Speed
    960 Mbps Netgear Mesh + 2 Satellites
    Browser
    Microsoft Edge (Chromium) + Bing
    Antivirus
    Microsoft Windows Security (Defender)
    Other Info
    Microsoft 365 subscription
    Microsoft OneDrive 1TB Cloud
    Microsoft Visual Studio
    Microsoft Visual Studio Code
    Microsoft PowerToys
    Macrium Reflect X subscription
    Dell Support Assist
    Dell Command | Update
    LastPass Password Manager
    Amazon Kindle for PC
    Interactive Brokers Trader Workstation
    Lightroom/Photoshop subscription
    BitLocker
    CoPilot
I have a couple questions:

1. Is this app necessary?

2. How is it possible for a 3rd party app to take control of MS's most sacred application!?!?!?
 

My Computers

System One System Two

  • OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    ASUS ROG Strix
  • Operating System
    Windows 11
    Computer type
    Laptop
    Manufacturer/Model
    ASUS VivoBook
I ran a Defender 'Custom' scan yesterday after also running Norton 360 & Avast 'Free'
This is what the 1st two missed, I Blocked both.
Defender Custom_ 2aaResultsb.jpgDefender Custom_ 2bResultsb.jpg

Where as Norton couldn't resolve a couple

Norton 360 Deluxe, 2024_ 8de11012024 MainOS Threats FAILED.jpg

*I like having a couple of choices.
 

My Computers

System One System Two

  • OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    Self made in 2023
    CPU
    i7-12900K @ 3.2 GHz
    Motherboard
    ASUS ROG Maximus Z790 APEX
    Memory
    2/16 GB Critical DDR5
    Graphics Card(s)
    GeForce RTX 3060 Ti
    Sound Card
    On board sound
    Monitor(s) Displays
    27 inch LED
    Hard Drives
    1 TB Samsung SSD w/ 3 partitions
    250 GB Samsung SSD for WSE 2016 BU OS
    1 TB Samsung SSD (Storage)
    PSU
    RM850x SHIFT 80 PLUS Gold Fully Modular
    Case
    Fractal Design Define 7 Compact - Mid Tower
    Browser
    EDGE
  • Operating System
    Windows 11 Pro x2
    Computer type
    Laptop
    Manufacturer/Model
    LG gram 15, 15.6" Laptop
    CPU
    Core i5-1135G7
    Motherboard
    LG
    Memory
    16GB M.2 2280 NVMe SSD
    Graphics card(s)
    Integrated - Intel Iris Xe Graphics
    Sound Card
    Onboard sound
    Monitor(s) Displays
    15.6" IPS Display
    Screen Resolution
    Full HD 1920 x 1080
    Hard Drives
    512 GB
    Browser
    EDGE
Edwin said:
I have a couple questions:

1. Is this app necessary?

2. How is it possible for a 3rd party app to take control of MS's most sacred application!?!?!?
Click to expand...
The app isn't necessary but it makes life a hell of a lot easier :cool:

It's just a better user interface for Defender. 🤷‍♂️

1730664306519.gif
 

My Computers

System One System Two

  • OS
    Win 11 Home & 🐥.
    Computer type
    Laptop
    Manufacturer/Model
    ACER Nitro AN16-41
    CPU
    AMD Ryzen™ 7 7735HS Processor 3.2Ghz
    Motherboard
    RB Sierra_PEH (FP7)
    Memory
    32 GB DDR5 4800MHz
    Graphics Card(s)
    NVIDIA GeForce RTX 4060 8GB GDDR6
    Monitor(s) Displays
    16" QHD+ 165Hz 16:10 IPS Technology
    Screen Resolution
    1920 X 1200
    Hard Drives
    Samsung 990 PRO 2TB
    PSU
    330 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

My Computers

System One System Two

  • OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom
    CPU
    Intel i7-7700K
    Motherboard
    Asus Prime Z-270A
    Memory
    32GB 2666Mhz (Kingston Hyper X Fury)
    Graphics Card(s)
    Asus Nvidia 1050Ti
    Sound Card
    N/A
    Monitor(s) Displays
    Samsung C27F390
    Screen Resolution
    1920 x 1080
    Hard Drives
    1TB Western Digital SN770 (System) and 2TB Western Digital SN770 (Storage)
    Antivirus
    Windows Security
  • Operating System
    Windows 11 Home
    Computer type
    Laptop
    Manufacturer/Model
    Dell/XPS 15 9510
    CPU
    i9-11900H
    Motherboard
    Unknown
    Memory
    32GB
    Graphics card(s)
    Integrated Intel and Nvidia 3050Ti
    Sound Card
    Integrated (Realtek)
    Monitor(s) Displays
    None
    Screen Resolution
    1920 x 1200 (non-Touch)
    Hard Drives
    2TB SK Hynix P41 Platinum
    Antivirus
    Windows Security
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